CN215007330U

CN215007330U - Installation frame of LED screen

Info

Publication number: CN215007330U
Application number: CN202121634442.3U
Authority: CN
Inventors: 张登鹏
Original assignee: Yichang Pengxing Technology Co ltd
Current assignee: Yichang Pengxing Technology Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-03
Anticipated expiration: 2031-07-16

Abstract

The utility model provides an installation frame of an LED screen, which comprises a frame body, wherein the bottom of the frame body is fixed with a bottom plate through bolts, the top of the bottom plate is fixed with two fixed frames which are distributed in bilateral symmetry, and the top and the bottom in the fixed frames are both fixed with sliders; an LED screen body penetrating through the inner sides of the two fixing frames is arranged above the bottom plate, sliding rails are fixed to the top and the bottom of the LED screen body, and the sliding blocks are located in the sliding rails; a heat dissipation assembly is arranged in the fixing frame and used for dissipating heat of the LED screen body; the LED screen body and the frame body are respectively provided with locking components which are matched with each other; a suspension component is arranged above the frame body. The utility model discloses the staff of being convenient for installs and dismantles the LED screen of fixing at higher position, has made things convenient for the staff to maintain the maintenance of LED screen, has improved the radiating effect of LED screen simultaneously.

Description

Installation frame of LED screen

Technical Field

The utility model relates to an installation frame field especially relates to an installation frame of LED screen.

Background

The LED screen is a new type of imaging electronic device made of light emitting diodes arranged in sequence, and is widely used in products such as indoor and outdoor advertisement screens due to its characteristics of high brightness, wide viewing angle, long service life, etc.; when the LED screen is installed on an indoor wall body, the LED screen is protected by the installation frame, and the frame is convenient for workers to fix the LED screen on the wall body; the LED screen and the installation frame are installed on the wall body at higher positions, so that the LED screen is inconvenient for workers to install and detach, the workers also do not maintain the LED screen in daily life, and the installation frame wraps the LED screen and then is not favorable for heat dissipation of the LED screen.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an installation frame of LED screen has solved the staff of not being convenient for and has installed and dismantle the LED screen, and the installation frame is unfavorable for the radiating problem of LED screen after living LED screen parcel simultaneously.

In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme:

an installation frame of an LED screen comprises a frame body, wherein a bottom plate is fixed at the bottom of the frame body through bolts, two fixing frames which are distributed in bilateral symmetry are fixed at the top of the bottom plate, and sliding blocks are fixed at the top and the bottom in the fixing frames; an LED screen body penetrating through the inner sides of the two fixing frames is arranged above the bottom plate, sliding rails are fixed to the top and the bottom of the LED screen body, and the sliding blocks are located in the sliding rails; a heat dissipation assembly is arranged in the fixing frame and used for dissipating heat of the LED screen body; the LED screen body and the frame body are respectively provided with locking components which are matched with each other; and a suspension assembly is arranged above the frame body and fixed on the wall body, and then the frame body and the LED screen body are suspended in sequence.

Compared with the prior art, the utility model discloses following beneficial effect has:

the suspension component can be fixed at a designated position on the wall body, and then the frame body is suspended through the suspension component, so that the frame body is fixed on the wall body after being lifted to the designated position; the LED screen body is installed in the two fixing frames, the sliding block is connected with the sliding rail in a sliding mode, the LED screen body is suspended through the suspension assembly, the bottom plate and the frame body are fixed through the bolts after the LED screen body enters the frame body, and the LED screen body is fixed with the frame body through the locking assembly to complete installation of the LED screen body; when the temperature of the LED screen body rises, the heat dissipation assembly can be started to dissipate heat of the LED screen body; when the LED screen body needs to be maintained, the locking assembly is restored, the bottom plate is separated from the frame body, then the suspension assembly is started, the bottom plate drives the fixing frames to move downwards, the LED screen body slides out of the two fixing frames through the sliding rails and the sliding blocks to be maintained, and finally the operation is repeated to restore the LED screen body; the utility model discloses the staff of being convenient for installs and dismantles the LED screen of fixing at higher position, has made things convenient for the staff to maintain the maintenance of LED screen, has improved the radiating effect of LED screen simultaneously.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic structural view of the side view of the fixing frame of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a frame body; 2. a base plate; 21. a fixed mount; 22. a slider; 23. an LED screen body; 24. a slide rail; 25. a fixing plate; 26. fixing the rod; 27. inserting plates; 28. a baffle plate; 3. a blower; 31. an air outlet pipe; 4. a connecting plate; 41. a carrier plate; 42. a first screw; 43. a second screw; 5. a housing; 51. a motor; 52. a rotating rod; 53. connecting ropes; 54. mounting a plate; 55. a circular ring; 6. positioning a plate; 7. a vertical rod.

Detailed Description

The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.

As shown in fig. 1 and 2, the utility model provides an installation frame of an LED screen, which comprises a frame body 1, wherein a bottom plate 2 is fixed at the bottom of the frame body 1 through bolts, two fixing frames 21 which are distributed in bilateral symmetry are fixed at the top of the bottom plate 2, and sliding blocks 22 are fixed at the top and the bottom in the fixing frames 21; an LED screen body 23 penetrating through the inner sides of the two fixing frames 21 is arranged above the bottom plate 2, sliding rails 24 are fixed at the top and the bottom of the LED screen body 23, and the sliding blocks 22 are positioned in the sliding rails 24; a heat dissipation assembly is arranged in the fixing frame 21 and used for dissipating heat of the LED screen body 23; the LED screen body 23 and the frame body 1 are respectively provided with locking components which are matched with each other; and a suspension component is arranged above the frame body 1, and the suspension component is fixed on a wall body and then sequentially suspends the frame body 1 and the LED screen body 23.

As shown in fig. 1 and 3, the locking assembly includes a connecting plate 4, a loading plate 41, a first screw 42, a second screw 43, a fixing plate 25 and an insertion plate 27, the fixing plate 25 and the insertion plate 27 are respectively fixed on the side surfaces of the LED screen body 23, and the fixing plate 25 is located above the insertion plate 27; the connecting plate 4 is placed in a groove formed in the side face of the frame body 1, the bearing plate 41 is fixed on one face, close to the LED screen body 23, of the connecting plate 4, one face, away from the connecting plate 4, of the bearing plate 41 penetrates through the frame body 1 and is in contact with the side face of the LED screen body 23, the bearing plate 41 can be pulled out of the frame body 1, the inserting plate 27 is inserted into the bearing plate 41, and the top of the bearing plate 41 is in contact with the bottom of the fixing plate 25; the first screw 42 is in threaded connection with the connecting plate 4, the bearing plate 41 and the inserting plate 27 in sequence; the second screw 43 is in threaded connection with the connecting plate 4, the frame body 1 and the fixing plate 25 in sequence; the other side surfaces of the frame body 1 and the LED screen body 23 are provided with the same locking assembly. After the LED screen body 23 is located in the frame body 1, the connecting plate 4 can be inserted into the groove on the side surface of the frame body 1, so that the bearing plate 41 passes through the frame body 1 to bear the bottom of the fixing plate 25, the inserting plate 27 is inserted into the bearing plate 41, then the bearing plate 41 and the inserting plate 27 are fixed by the first screw 42, and then the connecting plate 4 and the fixing plate 25 are fixed by the second screw 43, thereby increasing the stability of the LED screen body 23 in the frame body 1; when the LED screen body 23 needs to be taken out of the frame body 1, the connecting plate 4 is taken out of the groove in the frame body 1.

As shown in fig. 1 and 2, the suspension assembly includes a housing 5 disposed above the frame body 1 and fixed on a wall, a motor 51 is fixed in the housing 5, a rotating rod 52 is fixed at an output end of the motor 51, two connecting ropes 53 are fixed on the rotating rod 52, and one ends of the two connecting ropes 53 departing from the rotating rod 52 respectively pass through two round holes formed in the bottom of the housing 5; two openings are formed in the top of the frame body 1, the two openings correspond to the two connecting ropes 53, two fixing rods 26 are fixed to the top of the fixing frame 21, the two fixing rods 26 are located in the two openings respectively, and holes for the connecting ropes 53 to penetrate through are formed in the fixing rods 26. Firstly, after two connecting ropes 53 respectively penetrate through two openings in the top of the frame body 1 and are tied together, a motor 51 is started, a rotating rod 52 rotates to wind the connecting ropes 53, the frame body 1 is lifted, and after the frame body 1 is lifted to a designated position, the frame body 1 is fixed on a wall; then the connecting rope 53 is untied, the motor 51 adopts a servo motor, the motor 51 rotates reversely to enable the connecting rope 53 to be unreeled and then to penetrate through an opening in the frame body 1, then the two connecting ropes 53 penetrate through holes in the two fixing rods 26 respectively, the connecting rope 53 is tied on the fixing rods 26, the motor 51 is started again, the connecting rope 53 is rolled by the rotating rods 52 to drive the two fixing frames 21 to ascend, the LED screen body 23 enters the frame body 1, and the LED screen body 23 is fixed in the frame body 1.

As shown in fig. 1 and 2, the heat dissipation assembly includes blowers 3 fixed inside a fixing frame 21, a group of air outlet pipes 31 are communicated between air outlet housings on opposite surfaces of the two blowers 3, and an air outlet hole is formed in one surface of each air outlet pipe 31, which is close to the LED screen body 23; a gap is formed between the outer side of the LED screen body 23 and the inner side of the frame body 1; one side of the LED screen body 23 departing from the blower 3 is provided with two baffles 28, two baffles 28 are respectively fixedly connected with the top and the bottom of the fixing frame 21, and the baffles 28 are fixedly connected with the sliding rails 24 through bolts. After the temperature of the LED screen body 23 is raised, the two blowers 3 can be started to enable wind power to enter the air outlet pipe 31 and then be blown out through the air outlet holes, and the wind power blows the LED screen body 23 to lower the temperature; meanwhile, a larger gap is formed between the LED screen body 23 and the frame body 1, so that air circulation and heat dissipation of the LED screen body 23 are facilitated; after the LED screen body 23 enters the two fixing frames 21 through the sliding rails 24 and the sliding blocks 22, the baffle 28 and the sliding rails 24 can be fixed together through bolts, so that the stability of the LED screen body 23 fixed in the two fixing frames 21 is further improved.

As shown in fig. 1, mounting plates 54 are fixed on both side surfaces of the housing 5, and the mounting plates 54 are fixed on a wall body by screws; two rings 55 are fixed in the housing 5, and the rotating rod 52 passes through the inner sides of the two rings 55 and is rotatably connected with the rings 55. The mounting plate 54 can be fixed on the wall body through screws, and the screws can be suitable screws according to actual conditions; the ring 55 can increase the stability of the rotating rod 52 and avoid the rotating rod 52 from breaking.

As shown in fig. 1, two symmetrically distributed vertical rods 7 are fixed on the top of the bottom plate 2, the two vertical rods 7 respectively penetrate through the bottom of the frame body 1 and extend out of the top of the frame body 1, the vertical rods 7 can be pulled out of the frame body 1, and two concave holes respectively corresponding to the tops of the two vertical rods 7 are formed in the bottom of the shell 5; and positioning plates 6 are fixed on two side surfaces of the frame body 1, and the positioning plates 6 are fixed on a wall body through screws. When the frame body 1 rises to a designated position, the bottom of the frame body 1 is in contact with the bottom of the shell 5, and then the positioning plate 6 can be fixed on a wall body through screws; when the bottom plate 2 ascends, the vertical rod 7 can penetrate through the frame body 1, the situation that the bottom plate 2 shakes when ascending to the high altitude is avoided, and then the vertical rod 7 is inserted into the concave hole in the bottom of the shell 5 to play a role in positioning.

When the frame is used, the shell 5 is firstly installed at a designated position on a wall, then the two connecting ropes 53 are fixed with the frame body 1, then the motor 51 is started to enable the rotating rod 52 to wind the connecting ropes 53, so that the frame body 1 is lifted, and after the top of the frame body 1 is contacted with the bottom of the shell 5, the frame body 1 is fixed on the wall; then, the LED screen body 23 is arranged in the two fixing frames 21, the sliding block 22 is connected with the sliding rail 24 in a sliding mode, the connecting rope 53 is separated from the frame body 1, the motor 51 is enabled to rotate reversely, the two connecting ropes 53 are fixed with the fixing rod 26 respectively, the motor 51 is started to enable the connecting rope 53 to be wound by the rotating rod 52, the bottom plate 2 begins to rise, after the LED screen body 23 enters the frame body 1, the back faces of the two fixing frames 21 are in contact with the inner wall of the frame body 1, and then the bottom plate 2 is fixed with the bottom of the frame body 1 through bolts; then, the connecting plate 4 is placed in the groove of the frame body 1, so that the bearing plate 41 bears the bottom of the fixing plate 25, the inserting plate 27 is inserted into the bearing plate 41 and is fixed by the first screw 42 and the second screw 43, and the stability of the LED screen body 23 is improved; when the temperature of the LED screen body 23 rises, the air blower 3 can be started, so that the LED screen body 23 is cooled after air is discharged through the air outlet holes in the air outlet pipe 31; when the LED screen body 23 needs to be overhauled, after the first screw rod 42 and the second screw rod 43 are taken down, the connecting plate 4 is separated from the frame body 1, the bottom plate 2 is separated from the frame body 1, the motor 51 is started, the bottom plate 2 is moved downwards, and the LED screen body 23 slides out of the two fixing frames 21, so that the LED screen body 23 is convenient to install, dismantle, overhaul and maintain by workers.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides an installation frame of LED screen, includes frame body (1), and the bottom of frame body (1) is fixed with bottom plate (2) through the bolt, its characterized in that: two fixing frames (21) which are symmetrically distributed left and right are fixed at the top of the bottom plate (2), and sliding blocks (22) are fixed at the top and the bottom in the fixing frames (21); an LED screen body (23) penetrating through the inner sides of the two fixing frames (21) is arranged above the bottom plate (2), sliding rails (24) are fixed at the top and the bottom of the LED screen body (23), and the sliding blocks (22) are located in the sliding rails (24); a heat dissipation assembly is arranged in the fixing frame (21), and is used for dissipating heat of the LED screen body (23); the LED screen body (23) and the frame body (1) are respectively provided with locking components which are matched with each other; the LED screen frame is characterized in that a suspension assembly is arranged above the frame body (1), and the suspension assembly is fixed on a wall body and then used for suspending the frame body (1) and the LED screen body (23) in sequence.

2. The mounting frame of an LED screen of claim 1, wherein: the locking assembly comprises a connecting plate (4), a bearing plate (41), a first screw rod (42), a second screw rod (43), a fixing plate (25) and an inserting plate (27), the fixing plate (25) and the inserting plate (27) are respectively fixed on the side face of the LED screen body (23), and the fixing plate (25) is located above the inserting plate (27); the connecting plate (4) is placed in a groove formed in the side face of the frame body (1), the bearing plate (41) is fixed on one face, close to the LED screen body (23), of the connecting plate (4), one face, away from the connecting plate (4), of the bearing plate (41) penetrates through the frame body (1) and is in contact with the side face of the LED screen body (23), the bearing plate (41) can be drawn out of the frame body (1), the inserting plate (27) is inserted into the bearing plate (41), and the top of the bearing plate (41) is in contact with the bottom of the fixing plate (25); the first screw (42) is in threaded connection with the connecting plate (4), the bearing plate (41) and the inserting plate (27) in sequence; the second screw (43) is in threaded connection with the connecting plate (4), the frame body (1) and the fixing plate (25) in sequence; the other side surfaces of the frame body (1) and the LED screen body (23) are provided with the same locking assembly.

3. The mounting frame of an LED screen of claim 1, wherein: the suspension assembly comprises a shell (5) which is arranged above the frame body (1) and fixed on a wall body, a motor (51) is fixed in the shell (5), a rotating rod (52) is fixed at the output end of the motor (51), two connecting ropes (53) are fixed on the rotating rod (52), and one ends of the two connecting ropes (53) departing from the rotating rod (52) respectively penetrate through two round holes formed in the bottom of the shell (5); two openings are formed in the top of the frame body (1), the openings correspond to the two connecting ropes (53), two fixing rods (26) are fixed to the top of the fixing frame (21), the two fixing rods (26) are located in the two openings respectively, and holes for the connecting ropes (53) to penetrate are formed in the fixing rods (26).

4. The mounting frame of an LED screen of claim 1, wherein: the heat dissipation assembly comprises blowers (3) fixed on the inner side of a fixing frame (21), a group of air outlet pipes (31) are communicated between air outlet covers on opposite surfaces of the two blowers (3), and air outlet holes are formed in one surfaces, close to the LED screen body (23), of the air outlet pipes (31); a gap is formed between the outer side of the LED screen body (23) and the inner side of the frame body (1); one side of the LED screen body (23) deviating from the blower (3) is provided with two baffles (28), the two baffles (28) are fixedly connected with the top and the bottom of the fixing frame (21) respectively, and the baffles (28) are fixedly connected with the sliding rails (24) through bolts.

5. The mounting frame of an LED screen of claim 3, wherein: mounting plates (54) are fixed on two side surfaces of the shell (5), and the mounting plates (54) are fixed on a wall body through screws; two circular rings (55) are fixed in the shell (5), and the rotating rod (52) penetrates through the inner sides of the two circular rings (55) and is connected with the circular rings (55) in a rotating mode.

6. The mounting frame of an LED screen of claim 3, wherein: two vertical rods (7) which are symmetrically distributed are fixed at the top of the bottom plate (2), the two vertical rods (7) respectively penetrate through the bottom of the frame body (1) and extend out of the top of the frame body (1), the vertical rods (7) can be pulled out of the frame body (1), and two concave holes which respectively correspond to the tops of the two vertical rods (7) are formed in the bottom of the shell (5); and positioning plates (6) are fixed on two side surfaces of the frame body (1), and the positioning plates (6) are fixed on a wall body through screws.