CN218883604U - Wall-mounted LED screen telescopic bracket - Google Patents

Abstract

The utility model relates to the technical field of mounting brackets, and discloses a wall-mounted LED screen telescopic bracket, which comprises a bracket body and an LED screen body, wherein a shell is fixed on the right side of the bracket body, a motor is installed on the inner wall of the shell, an output shaft of the motor is fixedly connected with a screw rod with opposite surface threads, and one end of the screw rod penetrates through the inside of the bracket body and is rotationally connected with the inner wall of the bracket body; the utility model discloses can realize flexible regulation, stretch out when the installation, make treat the display screen of installation and install between the wall apart from the grow, provide sufficient installation space for the installer, can the staff when installing the work like this, can easily take up the instrument and twist the screw operation at the display screen rear, and can also retract to the rear after the installation finishes, in order to reduce the part of the outstanding wall of support and display screen, effectively hide the installation part at display screen rear again simultaneously, the aesthetic property has been guaranteed.

Description

Wall-mounted LED screen telescopic bracket

Technical Field

The utility model relates to an installing support technical field specifically is a wall-hanging LED screen telescopic bracket.

Background

The wall-mounted LED display screen is a flat panel display device, and LED light-emitting diodes are formed by small LED module panels. The display mode of the semiconductor light-emitting diode is controlled, and the display device has the characteristics of high definition, stable quality, long service life and flexible and changeable display function, and is very suitable for playing and propagating characters and graphics.

The wall-mounted LED display screen is generally installed at the position of the attached wall body by means of the support, and the part of the support protruding out of the wall body is not too much, so that the display screen on the surface of the support cannot be too protruding, and the attractiveness is guaranteed. However, because of this, the installation space left for the worker is very small, which results in that part of the screws are very hard when being fastened, and in the whole installation process, the body of the worker is tightly attached to the wall, and when the worker stretches out to use the tool, the worker does not have enough activity space, thereby reducing the work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall-hanging LED screen telescopic bracket, it can realize flexible the regulation, provides sufficient installation space for the installer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wall-hanging LED screen telescopic bracket, includes support body and LED screen body, the right side of support body is fixed with the shell, the motor is installed to the inner wall of shell, the screw rod that the output shaft fixedly connected with surface screw thread of motor set up on the contrary, the one end of screw rod runs through to the inside of support body and is connected rather than the inner wall rotation, the equal threaded connection in both sides on screw rod surface has the swivel nut, logical groove has all been seted up to the both sides on support body surface, the inboard of leading to the groove has been run through to have the fly leaf, the one end and the swivel nut of fly leaf are articulated, the other end of fly leaf articulates there is linking plate, linking plate surface's four corners all is provided with the fixed establishment that is used for installing LED screen body, the positive left side below of support body is fixed with the backup pad, the both sides at backup pad top all are fixed with and are used for carrying out wire-wound storage rod, storage rod's top is fixed with the baffle.

Preferably, the fixing means comprises a bolt extending through the connector plates and threadedly engaged with the through-penetration, and a nut threadedly engaged with a surface of the bolt.

Preferably, a sliding groove is formed in the rear of the inner wall of the frame body, a sliding block is fixed to the back face of the threaded sleeve, and the sliding block is located on the inner side of the sliding groove and is in sliding connection with the inner wall of the sliding groove.

Preferably, a limiting column is fixed at the center of the front face of the frame body, and a cushion made of rubber is bonded on the surface of the limiting column.

Preferably, the upper and lower sides of the two sides of the frame body are both fixed with mounting plates, and mounting holes for mounting are formed in the surfaces of the mounting plates.

Preferably, the width of the through groove is the same as the vertical height of the movable plate, and the movable plate is connected with the inner wall of the through groove in a sliding manner.

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

the utility model discloses can realize flexible regulation, stretch out when the installation, make treat the display screen of installation and install between the wall apart from the grow, provide sufficient installation space for the installer, can the staff when installing the work like this, can easily pick up the instrument and twist the screw operation at the display screen rear, and can also retract to the rear after the installation finishes, in order to reduce the part of the outstanding wall of support and display screen, effectively hide the installation part at display screen rear again simultaneously, the aesthetic property has been guaranteed, this telescopic bracket improves based on present fixed bolster, the advantage that the fixed bolster did not possess has been realized, whole installation time has been shortened greatly, bring very big facility for workman and user.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the LED screen body of the present invention;

FIG. 4 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 5 is a schematic view of the partial section three-dimensional structure of the present invention;

fig. 6 is an enlarged schematic structural diagram of a in fig. 4 according to the present invention.

In the figure: 1. a frame body; 2. a housing; 3. a motor; 4. a screw; 5. a threaded sleeve; 6. a through groove; 7. a movable plate; 8. a connector tile; 9. a fixing mechanism; 91. a bolt; 92. a nut; 10. a support plate; 11. a storage rod; 12. a baffle plate; 13. a chute; 14. a slider; 15. a limiting column; 16. a soft cushion; 17. mounting a plate; 18. mounting holes; 19. LED screen body.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a wall-mounted LED screen telescopic bracket comprises a bracket body 1 and an LED screen body 19, wherein a housing 2 is fixed on the right side of the bracket body 1, a motor 3 is installed on the inner wall of the housing 2, an output shaft of the motor 3 is fixedly connected with a screw rod 4 with opposite surface threads, one end of the screw rod 4 penetrates into the bracket body 1 and is rotatably connected with the inner wall of the bracket body, both sides of the surface of the screw rod 4 are respectively in threaded connection with a threaded sleeve 5, both sides of the surface of the bracket body 1 are respectively provided with a through groove 6, a movable plate 7 penetrates through the inner side of the through groove 6, one end of the movable plate 7 is hinged with the threaded sleeve 5, the other end of the movable plate 7 is hinged with a connecting plate 8, four corners of the surface of the connecting plate 8 are respectively provided with a fixing mechanism 9 for installing the LED screen body 19, a structure matched with the connecting plate 8 is also pre-installed on the back of the LED screen body 19 for realizing the fixing work between the two plates by matching with the fixing mechanism 9, A supporting plate 10 is fixed on the left lower part of the front surface of a frame body 1, a containing rod 11 for winding is fixed on each of two sides of the top of the supporting plate 10, a baffle plate 12 is fixed on the top of the containing rod 11, when a power line behind an LED screen body 19 is long, the power line can drop easily and is easy to be scraped by an object to cause power failure, therefore, the containing rod 11 and the supporting plate 10 are designed for winding redundant power lines to avoid being scraped by other objects, the baffle plate 12 realizes simple limit on the power line from the upper part, it needs to be noted that winding work is carried out before the power line is installed and retracted on a display screen, partial power lines are reserved to avoid influencing the next extending operation, the telescopic support is improved based on the current fixed support, the advantages that the fixed support does not have are realized, and the whole installation time is greatly shortened, great convenience is brought to workers and users.

The fixing mechanism 9 comprises a bolt 91 and a nut 92, the bolt 91 penetrates through the connecting plate 8 and is in threaded connection with the penetrating position of the connecting plate, and the nut 92 is in threaded connection with the surface of the bolt 91.

The rear of support body 1 inner wall has seted up spout 13, and the back of swivel nut 5 is fixed with slider 14, and slider 14 is located the inboard of spout 13 and rather than inner wall sliding connection, and in this embodiment, this kind of design can carry on spacingly to the horizontal motion of swivel nut 5, guarantees the stationarity of swivel nut 5 motion, and then makes LED screen body 19 after the installation more stable when telescopically adjusting.

The positive center department of support body 1 is fixed with spacing post 15, and the surface bonding of spacing post 15 has rubber material's cushion 16, and in this embodiment, when shielding body 19 to LED and carrying out the withdrawal operation, spacing post 15 and cushion 16 can form spacing buffering, avoid shielding body 19's rear to LED and cause the damage.

The upper and lower sides of 1 both sides of support body all are fixed with mounting panel 17, and the mounting hole 18 that is used for installing is seted up on mounting panel 17's surface, and in this embodiment, this kind of design can be fixed support body 1 on the wall surface, and then fixes LED screen body 19.

The width of the through groove 6 is the same as the vertical height of the movable plate 7, and the movable plate 7 is in sliding connection with the inner wall of the through groove 6.

The working principle is as follows: when installation work is required, the motor 3 is started to enable an output shaft of the motor to drive the screw rod 4 to rotate, the threaded sleeves 5 in threaded connection with the surface of the motor move oppositely, the movable plate 7 hinged with the motor is driven to move oppositely, then the movable plate 7 is stirred by hands to change the angle, the angle is adjusted, the LED screen body 19 to be installed is picked up, the installation structure on the back of the LED screen body is attached to the connecting plate 8, the LED screen body is fixedly installed by means of the fixing mechanism 9, and an operator has enough activity space in the whole installation process; afterwards, the motor 3 is controlled to rotate reversely, so that the distance between the two threaded sleeves 5 is increased, the LED screen body 19 is fixedly installed on the surface of the connecting plate 8, in the process, the angle of the movable plate 7 is changed, and the LED screen body 19 is driven to the position of the attaching frame body 1 by means of the connecting plate 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a wall-hanging LED screen telescopic bracket, includes support body (1) and LED screen body (19), its characterized in that: the right side of support body (1) is fixed with shell (2), motor (3) are installed to the inner wall of shell (2), screw rod (4) that the output shaft fixedly connected with surface screw thread of motor (3) set up on the contrary, the one end of screw rod (4) runs through to the inside of support body (1) and is connected rather than the inner wall rotation, the equal threaded connection in both sides on screw rod (4) surface has swivel nut (5), logical groove (6) have all been seted up to the both sides on support body (1) surface, the inboard that leads to groove (6) runs through has fly leaf (7), the one end and the swivel nut (5) of fly leaf (7) are articulated, the other end of fly leaf (7) articulates there is linkage plate (8), the four corners on linkage plate (8) surface all is provided with fixed establishment (9) that are used for installing LED screen body (19), the positive left side below of support body (1) is fixed with backup pad (10), the both sides at backup pad (10) top all are fixed with and are used for carrying out wire winding accomodate pole (11), the top of accomodating pole (11) is fixed with baffle (12).

2. The wall-mounted LED screen telescopic bracket according to claim 1, characterized in that: the fixing mechanism (9) comprises a bolt (91) and a nut (92), the bolt (91) penetrates through the connecting plate (8) and is in threaded connection with the penetrating position of the connecting plate, and the nut (92) is in threaded connection with the surface of the bolt (91).

3. The wall-mounted LED screen telescopic bracket according to claim 1, characterized in that: the rear of the inner wall of the frame body (1) is provided with a sliding groove (13), the back of the threaded sleeve (5) is fixed with a sliding block (14), and the sliding block (14) is located on the inner side of the sliding groove (13) and is in sliding connection with the inner wall of the sliding groove.

4. The wall-mounted LED screen telescopic bracket according to claim 1, characterized in that: the positive center department of support body (1) is fixed with spacing post (15), the surface bonding of spacing post (15) has cushion (16) of rubber material.

5. The wall-mounted LED screen telescopic bracket according to claim 1, characterized in that: the upper and lower sides of the two sides of the frame body (1) are both fixed with mounting plates (17), and mounting holes (18) for mounting are formed in the surfaces of the mounting plates (17).

6. The wall-mounted LED screen telescopic bracket according to claim 1, characterized in that: the width of the through groove (6) is the same as the vertical height of the movable plate (7), and the movable plate (7) is connected with the inner wall of the through groove (6) in a sliding mode.

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