CN210119937U

CN210119937U - LED display screen frame

Info

Publication number: CN210119937U
Application number: CN201920309935.6U
Authority: CN
Inventors: 许小军; 曹延良; 朱全山
Original assignee: Shenzhen Zhongsheng Thai Industry Ltd By Share Ltd
Current assignee: Shenzhen Zhongsheng Thai Industry Ltd By Share Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-02-28
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a LED display screen frame, which comprises a roof, threaded hole is all opened to roof bottom four corners outer wall, and four threaded hole inner walls all peg graft and have fastening bolt, the outer wall is opened there is the mounting groove in the middle of the roof bottom, and mounting groove bottom inner wall has two mounting brackets through the bolt fastening, roof both sides outer wall all has concave template, two through the bolt fastening the relative one side outer wall of mounting bracket all has same motor through the bolt fastening, and motor output shaft has the carousel through the coupling joint, roof bottom both sides outer wall all has the dead lever through the bolt fastening, and two dead lever bottom outer walls all have the slider through threaded connection. The utility model discloses play the multi-angle broadcast effect of LED display screen, can scatter and disappear to the inside heat of LED display screen, avoided the long-time work of LED display screen and the problem of damage, prolonged the life of LED display screen.

Description

LED display screen frame

Technical Field

The utility model relates to a LED display screen frame technical field especially relates to a LED display screen frame.

Background

The LED display screen system is a large electronic equipment engineering system based on LED display screen equipment. Mainly comprises six parts: the system comprises LED display screen equipment, an LED display screen control system, an LED display screen information processing system, an LED display screen power distribution system, an LED display screen safety protection system and an LED display screen structural frame project.

However, most of the existing LED display screen frames only play a role in supporting the LED display screen, the problem of damage to the LED display screen caused by rainwater in rainy days is not considered, and meanwhile, most of the LED display screen frames are fixed and cannot be played at multiple angles, so that the LED display screen frame is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a LED display screen frame.

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

the utility model provides a LED display screen frame, includes the roof, threaded hole is all opened to roof bottom four corners outer wall, and four threaded hole inner walls all peg graft and have fastening bolt, outer wall opens has the mounting groove in the middle of the roof bottom, and mounting groove bottom inner wall has two mounting brackets through the bolt fastening, roof both sides outer wall all has concave template, two through the bolt fastening all there is same motor mounting bracket one side outer wall relatively, and motor output shaft has the carousel through the coupling joint, roof bottom both sides outer wall all has the dead lever through the bolt fastening, and two dead lever bottom outer walls all have the slider through threaded connection, carousel top outer wall has the arc slide rail through the bolt fastening, and arc slide rail bottom inner wall sliding connection has the slider.

Preferably, the outer wall of the circle center of the turntable is provided with a mounting hole, and the inner wall of the circumference of the mounting hole is fixed with a bearing seat through threads.

Preferably, the outer walls of two sides of the bottom of the rotary table are both fixed with display screen frames through bolts, and the outer walls of two sides of each display screen frame are both fixed with electric sliding rails through fixing bolts.

Preferably, two equal sliding connection of electronic slide rail bottom inner wall has the connecting block, and two relative one side outer walls of connecting block all have the cleaning plate through the bolt fastening.

Preferably, display screen frame top, bottom and both sides inner wall all have two fixed slots through the bolt fastening, and eight equal joint of one side outer wall that the fixed slot is relative has same LED display screen.

Preferably, the outer walls of the bottoms of the two electric sliding rails are fixed with limiting blocks through bolts, and radiating holes distributed at equal intervals are formed in the inner walls of the bottoms of the two electric sliding rails and the outer walls of the two sides of the display screen frame.

Compared with the prior art, the utility model provides a LED display screen frame possesses following beneficial effect:

1. this be used for LED display screen frame, through being provided with motor, dead lever, slider, arc slide rail, bearing frame, carousel and bearing frame, the motor can drive the carousel rotatory, and the carousel top is provided with the arc slide rail, can make the slider of dead lever bottom slide wherein, can drive the display screen frame and rotate, and then played the multi-angle broadcast effect of LED display screen, improved the novelty of whole device.

2. This be used for LED display screen frame all is provided with the louvre through both sides and two electronic slide rail bottoms at the display screen frame, and then can scatter and disappear to the inside heat of LED display screen, has avoided the long-time work of LED display screen and the problem of damage, has prolonged the life of LED display screen.

3. This be used for LED display screen frame is provided with concave template through the both sides at the roof, can guide the rainwater of rainy day to get rid of outside the frame, prevented the rainwater and to the damage of the LED display screen of frame inside, be provided with electronic slide rail, connecting block and clean the board simultaneously, can clean the LED display screen, improved overall device's cleanliness.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation, and multiple functional.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an LED display screen frame according to the present invention;

fig. 2 is a schematic side view of an electric slide rail of an LED display screen frame according to the present invention;

fig. 3 is a schematic view of a top view structure of a LED display screen frame turntable according to the present invention.

In the figure: 1-top plate, 2-fastening bolt, 3-mounting groove, 4-motor, 5-mounting rack, 6-fixing rod, 7-concave plate, 8-rotary table, 9-electric slide rail, 10-display screen frame, 11-fixing groove, 12-LED display screen, 13-limiting block, 14-connecting block, 15-wiping plate, 16-sliding block, 17-fixing bolt, 18-heat dissipation hole, 19-fixing plate, 20-arc slide rail and 21-bearing seat.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an LED display frame comprises a top plate 1, wherein the outer walls of four corners of the bottom of the top plate 1 are all provided with threaded holes, the inner walls of the four threaded holes are all inserted with fastening bolts 2, the middle outer wall of the bottom of the top plate 1 is provided with a mounting groove 3, the inner wall of the bottom of the mounting groove 3 is fixed with two mounting frames 5 through bolts, the outer walls of two sides of the top plate 1 are all fixed with concave plates 7 through bolts, rainwater in rainy days can be guided and discharged out of the frame, damage of the rainwater to the LED display screen in the frame is prevented, the outer wall of one side of the two mounting frames 5 opposite to each other is fixed with a same motor 4 through bolts, the output shaft of the motor 4 is connected with a turntable 8 through a coupling, the multi-angle playing effect of the LED display screen is achieved, the novelty of the whole device is improved, the outer walls of two sides of the bottom, an arc-shaped sliding rail 20 is fixed on the outer wall of the top of the rotary table 8 through bolts, and a sliding block 16 is connected to the inner wall of the bottom of the arc-shaped sliding rail 20 in a sliding manner.

The utility model discloses in, 8 centre of a circle outer walls of carousel are opened there is the mounting hole, and the mounting hole circumference inner wall has bearing frame 21 through the threaded fixation.

The utility model discloses in, 8 bottom both sides outer walls of carousel all have display screen frame 10 through the bolt fastening, and display screen frame 10 both sides outer wall all is fixed with electronic slide rail 9 through gim peg 17.

The utility model discloses in, the equal sliding connection of 9 bottom inner walls of two electronic slide rails has connecting block 14, and the outer wall of one side of two connecting blocks 14 is relative all has cleaning plate 15 through the bolt fastening, can clean the LED display screen, has improved the cleanliness of integrated device.

The utility model discloses in, display screen frame 10 top, bottom and both sides inner wall all have two fixed slots 11 through the bolt fastening, and the equal joint of the relative one side outer wall of eight fixed slots 11 has same LED display screen 12.

The utility model discloses in, 9 bottom outer walls of two electronic slide rails all have spacing block 13 through the bolt fastening, and two 9 bottom inner walls of electronic slide rail and display screen frame 10 both sides outer wall all open the louvre 18 that has the equidistance and distribute, can scatter and disappear to the inside heat of LED display screen, avoided the long-time work of LED display screen and the problem of damage, prolonged the life of LED display screen.

The working principle is as follows: during the use, be fixed in wall body one side with roof 1 through fastening bolt 2, and through starter motor 4, motor 4 drives carousel 8 rotatory, it slides in the arc slide rail 20 at carousel 8 top to drive the slider 16 of dead lever 6 bottom simultaneously, and 8 bottom outer wall connections of carousel are in the top of display screen frame 10, and then it rotates to have driven display screen frame 10, the novelty of the overall device has been improved, when LED display screen 12 is out of work, through the electronic slide rail 9 that starts display screen frame 10 both sides, two electronic slide rail 9 drive connecting block 14 and slide, and then it reciprocates to have driven cleaning plate 15 between the connecting block 14, cleaning of cleaning plate 15 to LED display screen 12 has been promoted, and all open louvre 18 in display screen frame 10 and electronic slide rail 9 bottom, and then played the radiating effect to display screen frame 10 inside.

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

1. A light-emitting diode (LED) display screen frame comprises a top plate (1) and is characterized in that the outer walls of four corners of the bottom of the top plate (1) are provided with threaded holes, the inner walls of the four threaded holes are inserted with fastening bolts (2), the outer wall of the middle of the bottom of the top plate (1) is provided with a mounting groove (3), the inner wall of the bottom of the mounting groove (3) is fixed with two mounting frames (5) through bolts, the outer walls of two sides of the top plate (1) are fixed with concave plates (7) through bolts, the outer wall of one side, opposite to the two mounting frames (5), of each mounting frame (5) is fixed with a motor (4) through bolts, the output shaft of the motor (4) is connected with a rotary table (8) through a coupling, the outer walls of two sides of the bottom of the top plate (1) are fixed with fixing rods (6) through bolts, the outer, and the inner wall of the bottom of the arc-shaped sliding rail (20) is connected with a sliding block (16) in a sliding way.

2. The LED display screen frame according to claim 1, wherein the outer wall of the circle center of the turntable (8) is provided with a mounting hole, and a bearing seat (21) is fixed on the inner wall of the circumference of the mounting hole through threads.

3. The LED display screen frame according to claim 1, wherein the display screen frame (10) is fixed on the outer walls of two sides of the bottom of the rotary table (8) through bolts, and the electric slide rails (9) are fixed on the outer walls of two sides of the display screen frame (10) through fixing bolts (17).

4. The LED display screen frame according to claim 3, wherein the inner walls of the bottoms of the two electric slide rails (9) are both connected with connecting blocks (14) in a sliding manner, and the outer walls of the opposite sides of the two connecting blocks (14) are both fixed with wiping plates (15) through bolts.

5. The LED display screen frame according to claim 1, wherein two fixing grooves (11) are fixed on the top, bottom and two inner walls of the display screen frame (10) through bolts, and the same LED display screen (12) is clamped on the outer wall of one side opposite to the eight fixing grooves (11).

6. The LED display screen frame according to claim 3, wherein the outer walls of the bottoms of the two electric slide rails (9) are fixed with a limiting block (13) through bolts, and the inner walls of the bottoms of the two electric slide rails (9) and the outer walls of the two sides of the display screen frame (10) are provided with heat dissipation holes (18) distributed at equal intervals.