CN220506315U - LED display screen installation fixed knot constructs - Google Patents

Abstract

The utility model provides an LED display screen mounting and fixing structure which comprises a mounting and fixing structure body, wherein the mounting and fixing structure body comprises a frame, a driving mechanism, a containing mechanism and a display module, the driving mechanism is arranged at the top of the frame, the containing mechanism is arranged at the inner side of the frame, the top of the containing mechanism is connected with a traction rope, the top of the traction rope is fixedly connected with a driving mechanism part, the front end of the containing mechanism is provided with the display module, the display module comprises an LED main screen and an LED auxiliary screen, the LED display screen mounting and fixing structure is movably connected with the LED auxiliary screen at the top of the LED main screen through a hinge, the LED main screen can be subjected to position regulation through a containing mechanism at the rear end matched with a supporting roller at the bottom, the angle regulation process is realized, the LED main screen can be inserted into the inner side of the containing mechanism, the containing process of the LED main screen part is completed, the dust prevention and dust prevention functions are realized, and the failure rate is reduced.

Description

LED display screen installation fixed knot constructs

Technical Field

The utility model relates to the field of LED display screens, in particular to an LED display screen mounting and fixing structure.

Background

The LED display screen is a flat panel display, which consists of small LED module panels, and is used for displaying various information such as characters, images, videos and the like. According to the technical scheme disclosed in the installation and fixation structure of the LED display screen in the Chinese patent document CN202123255572.9, the fixture blocks are clamped into the clamping grooves in the installation grooves through the installation grooves, so that the display screen is installed on the installation blocks through the fixing rods, the installation grooves and the fixture blocks are matched for use, the installation of the display screen is simple and convenient to operate, and the viewing angle of the display screen is adjusted up and down by rotating the rotating shaft, so that the display screen achieves the optimal viewing effect.

According to the technical scheme disclosed by the utility model, the LED display screen mounting and fixing structure in the prior art is used for directly mounting the display screen on the wall through the support, and each display screen is required to be mounted through an independent fixing structure, so that the LED display equipment with the auxiliary screen is required to be controlled by means of the same group of fixing structures, the display angles of the main screen and the auxiliary screen cannot be flexibly controlled, on the other hand, the LED screen is not used for a long time and still can be exposed to the outside, dust is easy to adhere, cleaning is still required when the LED display screen is not used, and damage and faults are easy to cause when the LED display equipment is exposed to the outside for a long time.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide an LED display screen mounting and fixing structure so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a LED display screen installation fixed knot constructs, includes installation fixed knot constructs the body, installation fixed knot constructs the body and includes frame, actuating mechanism, receiving mechanism and display module, actuating mechanism is installed at the top of frame, the inboard of frame is provided with receiving mechanism, receiving mechanism's top is connected with the traction rope, traction rope's top and actuating mechanism part fixed connection, display module is installed to receiving mechanism's front end, display module includes LED main screen and LED auxiliary screen.

Further, the bottom plate is installed to the bottom of frame, the surface of bottom plate is provided with the guide bar, actuating mechanism includes motor and drive shaft, the surface mounting of drive shaft has first carousel and second carousel.

Further, the first turntable and the second turntable are both provided with two, and the diameter of the inner rotating shaft of the first turntable is larger than that of the inner rotating shaft of the second turntable.

Further, the inner side of the frame is welded and provided with an inner convex plate, the top of the guide rod and the bottom of the inner convex plate are welded into a whole, and the tail end of the driving shaft is embedded into the inner side of the frame through a bearing.

Further, the containing mechanism comprises a containing box and a telescopic sleeve, the telescopic sleeve is arranged at the top of the containing box, a containing groove is formed in the inner side of the containing box, a guide through hole is formed in the rear end of the containing box, and a front end hanging ring and a rear end hanging ring are arranged on the surface of the containing box.

Further, the surfaces of the front end hanging ring and the rear end hanging ring are fixedly connected with one end of an independent traction rope, the traction rope on the front end hanging ring is wound on the first rotary table, and the traction rope on the rear end hanging ring is wound on the second rotary table.

Further, the display module comprises an LED main screen and an LED auxiliary screen, the LED main screen is installed at the bottom of the LED auxiliary screen through a hinge, the rear end of the LED auxiliary screen is connected with a telescopic rod, the bottom of the LED main screen is provided with a base, and a plurality of supporting rollers are installed at the bottom of the base.

Further, the end of telescopic link imbeds telescopic sleeve's inside, LED home screen imbeds the inside of containing box after through the upset.

The utility model has the beneficial effects that:

1. this LED display screen installation fixed knot constructs carries out swing joint at the top of LED main screen through hinge and LED auxiliary screen, and the LED main screen can carry out position control through the receiving mechanism of the backing roll cooperation rear end of bottom, realizes the adjustment process of angle, and the show angle between two display screens can independent control.

2. After the storage mechanism at the rear end of the LED display screen mounting and fixing structure moves downwards, the LED main screen can be inserted into the inner side of the storage mechanism, and the storage process of the LED main screen part is completed, so that the LED main screen can be shielded and protected in a storage mode when not used for a long time, the functions of dust prevention and dust prevention are realized, and the failure rate is reduced.

3. This LED display screen installation fixed knot constructs is provided with actuating mechanism at the top of frame, can control the stable elevating movement of going on of receiving mechanism through actuating mechanism, consequently after the LED main screen accomodates, the in-process of regulating and control the show height of LED auxiliary screen can ensure that the inboard LED main screen of receiving mechanism remains stable horizontality throughout.

Drawings

FIG. 1 is a schematic view of the structure of the LED display screen mounting and fixing structure of the present utility model;

FIG. 2 is a schematic diagram of a display module part of an LED display screen mounting and fixing structure according to the present utility model;

FIG. 3 is a schematic view of a frame portion of an LED display screen mounting and securing structure according to the present utility model;

FIG. 4 is a schematic view of a housing mechanism portion of an LED display screen mounting and securing structure according to the present utility model;

in the figure: 1. a frame; 2. a driving mechanism; 3. a storage mechanism; 4. a display module; 5. an LED main screen; 6. an LED auxiliary screen; 7. a telescopic rod; 8. a base; 9. supporting rollers; 10. a bottom plate; 11. a guide rod; 12. a motor; 13. a drive shaft; 14. a first turntable; 15. a second turntable; 16. an inner convex plate; 17. a storage box; 18. a telescoping sleeve; 19. a guide through hole; 20. a storage groove; 21. a front end hanging ring; 22. a rear end hanging ring; 23. the rope is pulled.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a LED display screen installation fixed knot constructs, includes installation fixed knot constructs the body, installation fixed knot constructs the body and includes frame 1, actuating mechanism 2, receiving mechanism 3 and display module 4, actuating mechanism 2 is installed at the top of frame 1, the inboard of frame 1 is provided with receiving mechanism 3, the top of receiving mechanism 3 is connected with traction rope 23, traction rope 23's top and actuating mechanism 2 part fixed connection, display module 4 is installed to receiving mechanism 3's front end, display module 4 includes LED main screen 5 and LED auxiliary screen 6, and when this LED display screen installation fixed knot constructs the installation, first through using the screw with frame 1 part fixed mounting on the wall, drive inboard receiving mechanism 3 through actuating mechanism 2 at top and carry out elevating movement, can control the regulation and control of angle of display module 4 of front end simultaneously, utilize elevating movement of actuating mechanism 2 and receiving mechanism 3, can control the LED main screen 5 in the display module 4 service condition, realizes accomodating or using LED main screen 5.

In this embodiment, the bottom plate 10 is installed at the bottom of the frame 1, the guide rod 11 is disposed on the surface of the bottom plate 10, the driving mechanism 2 includes a motor 12 and a driving shaft 13, a first turntable 14 and a second turntable 15 are installed on the surface of the driving shaft 13, the first turntable 14 and the second turntable 15 are both provided with two, the diameter of the inner rotating shaft of the first turntable 14 is larger than that of the inner rotating shaft of the second turntable 15, the inner convex plate 16 is welded and installed at the inner side of the frame 1, the top of the guide rod 11 is welded with the bottom of the inner convex plate 16 as a whole, the tail end of the driving shaft 13 is embedded into the inner side of the frame 1 through a bearing, the driving mechanism 2 is disposed at the top of the frame 1, and the storage mechanism 3 can be controlled to stably perform lifting movement through the driving mechanism 2, so that after the LED main screen 5 is stored, in the process of regulating and controlling the display height of the LED auxiliary screen 6, the LED main screen 5 on the inner side of the containing mechanism 3 can be ensured to be always kept in a stable horizontal state, specifically, the driving shaft 13 can be controlled to partially rotate by controlling the motor 12 to operate, the driving shaft 13 drives the first rotary table 14 and the second rotary table 15 to rotate, the outside traction rope 23 can be partially wound on the surfaces of the first rotary table 14 and the second rotary table 15, the diameters of the rotating shafts on the inner sides of the first rotary table 14 and the second rotary table 15 are different, and the angles of the traction ropes 23 on the first rotary table 14 and the second rotary table 15 and the bottom containing mechanism 3 are also different, so that the bottom containing mechanism 3 can be ensured to be in a horizontal rising state when being pulled by four-strand traction ropes 23 by controlling the diameter of the rotating shaft on the inner side of the first rotary table 14 to be larger than the diameter of the rotating shaft on the inner side of the second rotary table 15.

In this embodiment, the housing mechanism 3 includes housing box 17 and telescopic sleeve 18, telescopic sleeve 18 sets up the top at housing box 17, housing groove 20 has been seted up to the inboard of housing box 17, guiding through hole 19 has been seted up to the rear end of housing box 17, housing box 17's surface is provided with front end link 21 and rear end link 22, every front end link 21 and rear end link 22's surface all with the one end fixed connection of independent traction rope 23, and traction rope 23 on the front end link 21 winds on first carousel 14, traction rope 23 on the rear end link 22 winds on second carousel 15, after the housing mechanism 3 of rear end moves down, can insert LED main screen 5 the inboard of housing mechanism 3, accomplish the accommodation process to LED main screen 5 part, consequently when LED main screen 5 is not used for a long time, can shelter from the protection to it through the mode of accomodating, has reduced the fault rate, and specific when needs carry out housing mechanism 5, the drive mechanism 3 of LED main screen 5 descends to the bottom of the side of the housing mechanism 3, and just can carry out the LED main screen 5 to the bottom of the side of the housing mechanism 3, and the side of the housing mechanism 3 is carried out to the bottom of the LED main screen 5, and the bottom is the housing mechanism 3 is carried out to the bottom in the side of the housing mechanism 3, the LED main screen 5 is the bottom to the bottom of the housing mechanism is the bottom of the LED main screen 5 is the face down, and the LED main screen 5 is the bottom to the bottom of the LED main screen 5.

In this embodiment, display module 4 includes LED main screen 5 and LED auxiliary screen 6, LED main screen 5 passes through the hinge to be installed in the bottom of LED auxiliary screen 6, the rear end of LED auxiliary screen 6 is connected with telescopic link 7, the bottom of LED main screen 5 is provided with base 8, a plurality of backing rolls 9 are installed to the bottom of base 8, telescopic link 7's end embeds the inside of telescopic sleeve 18, LED main screen 5 embeds the inside of containing box 17 after through the upset, carries out swing joint at the top of LED main screen 5 through hinge and LED auxiliary screen 6, and LED main screen 5 can carry out the position regulation and control through the backing roll 9 cooperation rear end of bottom containing mechanism 3, realizes the adjustment process of angle, and the demonstration angle between two display screens can independent control, and specifically, LED auxiliary screen 6 remains the vertical state with ground all the time, and the elevating position of containing mechanism 3 is followed to the LED main screen 5 part of bottom, can be with the backing roll 9 part backward or forward pulling of bottom, and then realizes the control process to LED main screen 5 angle.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a LED display screen installation fixed knot constructs, includes installation fixed knot constructs body, its characterized in that: the utility model provides an installation fixed knot constructs body and includes frame (1), actuating mechanism (2), receiving mechanism (3) and display module (4), actuating mechanism (2) are installed at the top of frame (1), the inboard of frame (1) is provided with receiving mechanism (3), the top of receiving mechanism (3) is connected with traction rope (23), the top and the partial fixed connection of actuating mechanism (2) of traction rope (23), display module (4) are installed to the front end of receiving mechanism (3), display module (4) are including LED main screen (5) and LED auxiliary screen (6).

2. The LED display screen mounting fixture of claim 1, wherein: the bottom of frame (1) is installed bottom plate (10), the surface of bottom plate (10) is provided with guide bar (11), actuating mechanism (2) are including motor (12) and drive shaft (13), the surface mounting of drive shaft (13) has first carousel (14) and second carousel (15).

3. The LED display screen mounting fixture of claim 2, wherein: the first rotating disc (14) and the second rotating disc (15) are both provided with two, and the diameter of the inner rotating shaft of the first rotating disc (14) is larger than that of the inner rotating shaft of the second rotating disc (15).

4. A LED display screen mounting fixture as defined in claim 3, wherein: the inner side of the frame (1) is welded and provided with an inner convex plate (16), the top of the guide rod (11) and the bottom of the inner convex plate (16) are welded into a whole, and the tail end of the driving shaft (13) is embedded into the inner side of the frame (1) through a bearing.

5. The LED display screen mounting fixture of claim 2, wherein: the storage mechanism (3) comprises a storage box (17) and a telescopic sleeve (18), the telescopic sleeve (18) is arranged at the top of the storage box (17), a storage groove (20) is formed in the inner side of the storage box (17), a guide through hole (19) is formed in the rear end of the storage box (17), and a front end hanging ring (21) and a rear end hanging ring (22) are arranged on the surface of the storage box (17).

6. The LED display screen mounting fixture of claim 5, wherein: the surfaces of the front end hanging ring (21) and the rear end hanging ring (22) are fixedly connected with one end of an independent traction rope (23), the traction rope (23) on the front end hanging ring (21) is wound on the first rotating disc (14), and the traction rope (23) on the rear end hanging ring (22) is wound on the second rotating disc (15).

7. The LED display screen mounting fixture of claim 5, wherein: the display module (4) comprises an LED main screen (5) and an LED auxiliary screen (6), the LED main screen (5) is installed at the bottom of the LED auxiliary screen (6) through a hinge, the rear end of the LED auxiliary screen (6) is connected with a telescopic rod (7), a base (8) is arranged at the bottom of the LED main screen (5), and a plurality of supporting rollers (9) are installed at the bottom of the base (8).

8. The LED display screen mounting fixture of claim 7, wherein: the tail end of the telescopic rod (7) is embedded into the telescopic sleeve (18), and the LED main screen (5) is embedded into the storage box (17) after being overturned.