CN210771158U

CN210771158U - Angle-adjustable LED display screen

Info

Publication number: CN210771158U
Application number: CN201921967837.8U
Authority: CN
Inventors: 郑瑞方
Original assignee: Shenzhen Ruisiqi International Trade Co ltd
Current assignee: Shenzhen Ruisiqi International Trade Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-16
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an angle-adjustable's LED display screen, which comprises a housin, the inside of casing is equipped with the cavity groove, the cavity inslot is equipped with the mounting bracket, be equipped with the LED display screen body in the mounting bracket, the both ends of mounting bracket all are equipped with fixed establishment, from the top down is equipped with adjustment mechanism, slewing mechanism and buffer gear in proper order between mounting bracket and the casing, slewing mechanism is located the middle part of mounting bracket. When the angle-adjustable LED display screen is used, the angle adjustment operation is convenient, the stability is high, the installation and disassembly operation is simple, the convenience in maintenance is more and less, and the use efficiency of the display screen is improved.

Description

Angle-adjustable LED display screen

Technical Field

The utility model relates to a relevant technical field of LED display screen specifically is an angle-adjustable's LED display screen.

Background

The LED display screen is a flat panel display, is composed of small LED module panels, is used for displaying various information such as characters, images, videos and the like, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

The angle of the existing LED display screen can not be adjusted, so that the use is inconvenient, the installation and disassembly operations are complex, and the replacement and the maintenance are inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angle-adjustable's LED display screen to propose current LED display screen angle and can not adjust in solving above-mentioned background art, lead to using inconveniently, and the installation dismantles complex operation, inconvenient change the problem of overhauing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle-adjustable's LED display screen, includes the casing, the inside of casing is equipped with the cavity groove, the cavity inslot is equipped with the mounting bracket, be equipped with the LED display screen body in the mounting bracket, the both ends of mounting bracket all are equipped with fixed establishment, from the top down is equipped with adjustment mechanism, slewing mechanism and buffer gear in proper order between mounting bracket and the casing, slewing mechanism is located the middle part of mounting bracket.

Preferably, the fixing mechanism comprises a fixing rod, a fixing sleeve and a fixing plate, the fixing sleeve is fixed at the tail end of the mounting frame, the fixing rod penetrates through the fixing sleeve and is fixedly connected with the fixing plate, and the fixing rod is in threaded connection with the fixing sleeve.

Preferably, the adjusting mechanism comprises an adjusting handle, an adjusting rod and an adjusting sleeve, the adjusting sleeve is fixed on the side wall of the mounting frame, one end of the adjusting rod is fixedly connected with the adjusting handle, the other end of the adjusting handle penetrates through the shell and extends into the adjusting sleeve, and the adjusting rod is in threaded connection with the adjusting sleeve.

Preferably, slewing mechanism includes fixed block and pivot, the one end of fixed block is passed through locking screw and is fixed on the inside wall of casing, the other end and the pivot of fixed block are rotated and are connected, the pivot is passed through locking screw and is fixed on the lateral wall of mounting bracket.

Preferably, the buffer mechanism comprises a limiting block, a moving rod, a spring and a fixed shaft, the limiting block is fixed on the inner side of the shell through a locking screw, a limiting groove is formed in the limiting block, the moving block is connected in the limiting groove in a sliding mode, one end of the moving rod is fixedly connected with the moving block, the other end of the moving rod penetrates through the limiting block and is rotatably connected with the fixed shaft, the fixed shaft is fixed on the mounting frame, and the spring is sleeved on the outer side of the moving rod.

Preferably, the lateral wall of the shell is provided with an opening communicated with the hollow groove, and one end of the LED display screen body extends into the opening.

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

1. the fixing rod is enabled to move inside the fixing sleeve through the threaded connection effect between the fixing rod and the fixing sleeve by rotating the fixing rod, the fixing plate is pushed to realize the fixed installation of the LED display screen body, the adjusting rod is driven to rotate through the rotating adjusting handle to rotate the threaded connection effect between the adjusting rod and the adjusting sleeve, the adjusting sleeve is enabled to move outside the adjusting rod, the mounting frame is pushed, and the mounting frame rotates around the fixing block through the rotating shaft to realize the adjustment of the angle of the LED display screen body;

2. in the angle adjustment process of the LED display screen body, one end of a moving rod on the fixed shaft rotates around the fixed shaft, one end of the moving rod is forced to push the moving block to move in the limiting block, and the compression spring is used for realizing stress buffering, so that the angle adjustment process of the mounting frame and the LED display screen body is more stable.

Drawings

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

fig. 2 is a schematic structural diagram of a position a of an angle-adjustable LED display screen according to the present invention;

fig. 3 is the utility model discloses a but angle regulation's LED display screen's B department structural diagram.

In the figure: the LED display screen comprises a mounting frame, a shell, a fixing block, a rotating shaft, a regulating handle, a regulating rod, a regulating sleeve, an LED display screen body, a moving rod, a spring, a fixing shaft, a moving block, a limiting block, a fixing rod, a fixing sleeve and a fixing plate, wherein the mounting frame is 1, the shell is 2, the fixing block is 3, the rotating shaft is 4, the regulating handle is 5, the regulating.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an angle-adjustable's LED display screen, includes casing 2, and the inside of casing 2 is equipped with the cavity groove, and the cavity inslot is equipped with mounting bracket 1, is equipped with LED display screen body 8 in the mounting bracket 1, and the both ends of mounting bracket 1 all are equipped with fixed establishment, are equipped with adjustment mechanism, slewing mechanism and buffer gear under the from top to bottom in proper order between mounting bracket 1 and the casing 2, and slewing mechanism is located the middle part of mounting bracket 1.

The utility model discloses in: the fixing mechanism comprises a fixing rod 14, a fixing sleeve 15 and a fixing plate 16, the fixing sleeve 15 is fixed at the tail end of the mounting rack 1, the fixing rod 14 penetrates through the fixing sleeve 15 and is fixedly connected with the fixing plate 16, the fixing rod 14 is in threaded connection with the fixing sleeve 15, the fixing rod 14 is rotated, and the fixing rod 14 and the fixing sleeve 15 are in threaded connection, so that the fixing rod 14 moves on the inner side of the fixing sleeve 15, and the fixing plate 16 is pushed to realize the fixed mounting of the LED display screen body 8; the adjusting mechanism comprises an adjusting handle 5, an adjusting rod 6 and an adjusting sleeve 7, the adjusting sleeve 7 is fixed on the side wall of the mounting frame 1, one end of the adjusting rod 6 is fixedly connected with the adjusting handle 5, the other end of the adjusting handle 5 penetrates through the shell 2 and extends into the adjusting sleeve 7, the adjusting rod 6 is in threaded connection with the adjusting sleeve 7, the adjusting handle 5 is rotated to drive the adjusting rod 6 to rotate the threaded connection between the adjusting rod 6 and the adjusting sleeve 7, so that the adjusting sleeve 7 moves on the outer side of the adjusting rod 6 to push the mounting frame 1; the rotating mechanism comprises a fixed block 3 and a rotating shaft 4, one end of the fixed block 3 is fixed on the inner side wall of the shell 2 through a locking screw, the other end of the fixed block 3 is rotatably connected with the rotating shaft 4, the rotating shaft 4 is fixed on the side wall of the mounting frame 1 through the locking screw, and the mounting frame 1 rotates around the fixed block 3 through the rotating shaft 4 to realize the adjustment of the angle of the LED display screen body 8; the buffer mechanism comprises a limiting block 13, a moving block 12, a moving rod 9, a spring 10 and a fixed shaft 11, the limiting block 13 is fixed on the inner side of the shell 2 through a locking screw, a limiting groove is formed in the limiting block 13, the moving block 12 is connected in the limiting groove in a sliding mode, one end of the moving rod 9 is fixedly connected with the moving block 12, the other end of the moving rod 9 penetrates through the limiting block 13 and is connected with the fixed shaft 11 in a rotating mode, the fixed shaft 11 is fixed on the mounting frame 1, the spring 10 is sleeved on the outer side of the moving rod 9, in the angle adjusting process of the LED display screen body 8, one end of the moving rod 9 on the fixed shaft 11 rotates around the fixed shaft 11, the moving block 12; an opening communicated with the hollow groove is formed in the side wall of the shell 2, and one end of the LED display screen body 8 extends into the opening.

The working principle is as follows: through rotating the dead lever 14, the threaded connection effect between dead lever 14 and the fixed cover 15, make dead lever 14 remove at fixed cover 15 inboard, promote fixed plate 16 and realize the fixed mounting of LED display screen body 8, adjust the handle 5 through rotating and drive regulation pole 6 and rotate the threaded connection effect between regulation pole 6 and the adjusting collar 7, make adjusting collar 7 remove in the outside of adjusting pole 6, promote mounting bracket 1, mounting bracket 1 rotates around fixed block 3 through pivot 4, realize the regulation of 8 angles of LED display screen body, in 8 angle modulation processes of LED display screen body, the removal pole 9 one end on the fixed axle 11 rotates around fixed axle 11, the one end atress promotes removal of movable block 12 in stopper 13, compression spring 10, realize the atress buffering, make

mounting bracket

1 and 8 angle modulation processes of LED display screen body more stable. When the angle-adjustable LED display screen is used, the angle adjustment operation is convenient, the stability is high, the installation and disassembly operation is simple, the convenience in maintenance is more and less, and the use efficiency of the display screen is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an adjustable angle's LED display screen, includes casing (2), its characterized in that: the inside of casing (2) is equipped with the cavity groove, be equipped with mounting bracket (1) in the cavity groove, be equipped with LED display screen body (8) in mounting bracket (1), the both ends of mounting bracket (1) all are equipped with fixed establishment, be equipped with adjustment mechanism, slewing mechanism and buffer gear under from the top between mounting bracket (1) and casing (2) in proper order, slewing mechanism is located the middle part of mounting bracket (1).

2. The LED display screen of claim 1, wherein: the fixing mechanism comprises a fixing rod (14), a fixing sleeve (15) and a fixing plate (16), the fixing sleeve (15) is fixed at the tail end of the mounting frame (1), the fixing rod (14) penetrates through the fixing sleeve (15) and is fixedly connected with the fixing plate (16), and the fixing rod (14) is in threaded connection with the fixing sleeve (15).

3. The LED display screen of claim 1, wherein: adjustment mechanism is including adjusting handle (5), adjusting pole (6) and adjusting collar (7), adjusting collar (7) is fixed on the lateral wall of mounting bracket (1), the one end of adjusting pole (6) with adjust handle (5) fixed connection, the other end of adjusting handle (5) runs through casing (2) and extends to in adjusting collar (7), adjust threaded connection between pole (6) and adjusting collar (7).

4. The LED display screen of claim 1, wherein: slewing mechanism includes fixed block (3) and pivot (4), the one end of fixed block (3) is passed through locking screw and is fixed on the inside wall of casing (2), the other end and pivot (4) of fixed block (3) rotate and be connected, pivot (4) are fixed on the lateral wall of mounting bracket (1) through locking screw.

5. The LED display screen of claim 1, wherein: the buffer mechanism comprises a limiting block (13), a moving block (12), a moving rod (9), a spring (10) and a fixed shaft (11), the limiting block (13) is fixed on the inner side of the shell (2) through a locking screw, a limiting groove is formed in the limiting block (13), the moving block (12) is connected in the limiting groove in a sliding mode, one end of the moving rod (9) is fixedly connected with the moving block (12), the other end of the moving rod (9) penetrates through the limiting block (13) and is rotatably connected with the fixed shaft (11), the fixed shaft (11) is fixed on the mounting frame (1), and the spring (10) is sleeved on the outer side of the moving rod (9).

6. The LED display screen of claim 1, wherein: the LED display screen is characterized in that an opening communicated with the hollow groove is formed in the side wall of the shell (2), and one end of the LED display screen body (8) extends into the opening.