Anti-toppling liquid crystal display screen

Abstract

The utility model discloses an anti-toppling liquid crystal display screen, relates to the technical field of liquid crystal display screens, and solves the problems that a base of the liquid crystal display screen increases the contact area between a supporting device and a table top through a telescopic plate to prevent the liquid crystal display screen from toppling over, so that the table top area is occupied by moving the length of a telescopic rod, and the use area of the table top is reduced. The liquid crystal display device comprises a liquid crystal display main body, a mounting frame, a supporting seat and a U-shaped seat, the liquid crystal display main body is placed above the supporting seat, the mounting frame is mounted on the outer side of the liquid crystal display main body in a sleeving mode, connecting grooves are symmetrically formed in the side wall of the front end of the mounting frame, and the U-shaped seat is arranged in the connecting grooves. Configuration blocks are symmetrically and fixedly installed on the side wall of the front end of the supporting base, connecting bases are fixedly installed on the top faces of the configuration blocks, and through cooperation of the arranged hinge columns, screws and threaded pipes, the liquid crystal display can be conveniently supported, and front-back toppling of the liquid crystal display can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display screens, in particular to an anti-dumping liquid crystal display screen. Background Art

[0002] Liquid crystal display screen is a kind of flat display. It is used for screen display of television and computer. The advantages of this display screen are low power consumption, small size and low radiation. After searching, the patent with Chinese patent authorization number CN218001027U discloses a liquid crystal display screen with anti-dumping, including a display screen body, two pillars are arranged at the bottom of the display screen body, a cross bar is welded between the two pillars, a cross cylinder is welded at the bottom end of the pillar, a telescopic plate is movably inserted inside the two ends of the cross cylinder, an anti-slip pad is bonded to the bottom outer wall of the telescopic plate, a locking bolt is connected to the top outer wall of the cross cylinder by threading, a connecting block is connected to the bottom outer wall of the display screen body by bolts, a connecting groove adapted to the connecting block is opened on the top outer wall of the pillar, and the connecting block is inserted inside the connecting groove. The utility model extends the telescopic plate from the inside of the cross cylinder through the horizontal cylinder, and then fixes the telescopic plate by the locking bolt, so that the display screen body is more stable when placed, thereby realizing the phenomenon of the display screen body being dumped. However, the base of the device increases the contact area between the supporting device and the desktop through the telescopic plate to prevent the LCD screen from tipping over. The length of the telescopic rod will occupy the area of ​​the desktop, reducing the usable area of ​​the desktop, and the telescopic plate will block the placement of items on the desktop, reducing the use efficiency of the device. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an anti-tilt LCD display screen, which solves the problem that the base of the LCD screen increases the contact area between the supporting device and the desktop through a telescopic plate to prevent the LCD screen from tipping over, so that the length of the telescopic rod will occupy the area of ​​the desktop, reducing the usable area of ​​the desktop, and the telescopic plate will block the placement of objects on the desktop, thereby reducing the use efficiency of the device.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: an anti-dumping liquid crystal display screen, including a liquid crystal screen body, a mounting frame, a support seat and a U-shaped seat, the liquid crystal screen body is placed above the support seat, the mounting frame is sleeved and installed on the outer side wall of the liquid crystal screen body, the front end side wall of the mounting frame is symmetrically provided with connecting grooves, the front end side wall of the support seat is symmetrically fixed with configuration blocks, the top surface of the configuration blocks is fixedly installed with a connecting seat, the top surface of the connecting seat is fixedly installed with a threaded tube, the internal thread of the threaded tube is connected to a screw, the top of the screw is rotatably connected to a hinge column, the hinge column is hingedly connected to the inside of the U-shaped seat, and the U-shaped seat is connected to the inside of the connecting groove.

[0005] Preferably, the top surface of the U-shaped seat is fixedly connected to a fixing block, the fixing block is connected to the inside of the connecting groove, the internal thread of the fixing block is connected to a fixing bolt, and the fixing bolt is connected to the inside of the connecting groove by passing through the internal thread of the fixing block, thereby being able to conveniently fix the position of the U-shaped seat.

[0006] Preferably, the mounting bracket is U-shaped, and the side walls inside the mounting bracket are provided with card slots, the size of the card slots matches the size of the frame of the LCD screen body, and the side walls of the LCD screen body are slidably connected to the inside of the card slots, thereby facilitating the protection and support of the LCD screen body through the mounting bracket.

[0007] Preferably, a connecting hole is provided inside the bottom surface of the LCD screen body, a movable groove is provided inside the bottom surface of the support seat, a movable column is installed inside the movable groove, and the movable column is slidably connected to the inside of the connecting hole, so that the tilt angle of the LCD screen body can be easily adjusted.

[0008] Preferably, the connection grooves are respectively arranged on both sides of the liquid crystal screen body, thereby preventing the supporting device from blocking the liquid crystal screen body.

[0009] The utility model provides an anti-dumping liquid crystal display screen, which has the following beneficial effects:

[0010] 1. When the anti-dumping LCD screen is used, the cooperation between the hinged column, the screw rod and the threaded tube can conveniently support the LCD screen and prevent the LCD screen from tipping forward or backward;

[0011] 2. When the anti-dumping LCD screen is used, the weight of the support base can be conveniently increased by setting the configuration block, thereby enhancing the effect of preventing the LCD from dumping. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the support device of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the LCD screen of the utility model;

[0016] Figure 5 This is a schematic diagram of the support seat structure of the utility model.

[0017] In the figure, 1-LCD screen body, 2-mounting frame, 3-support seat, 4-connecting groove, 5-fixing block, 6-fixing bolt, 7-U-shaped seat, 8-hinge column, 9-screw, 10-threaded tube, 11-connecting seat, 12-configuration block, 13-card slot, 14-connecting hole, 15-movable groove, 16-movable column. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] See also Figure 1-5 The embodiment of the utility model provides an anti-dumping liquid crystal display screen, including a liquid crystal screen body 1, a mounting frame 2, a support seat 3 and a U-shaped seat 7. The liquid crystal screen body 1 is placed above the support seat 3, and the mounting frame 2 is sleeved and installed on the outer side wall of the liquid crystal screen body 1. The front end side wall of the mounting frame 2 is symmetrically provided with a connecting groove 4, and the front end side wall of the support seat 3 is symmetrically fixedly installed with a configuration block 12. The top surface of the configuration block 12 is fixedly installed with a connecting seat 11, and the top surface of the connecting seat 11 is fixedly installed with a threaded tube 10. The internal thread of the threaded tube 10 is connected with a screw 9, and the top of the screw 9 is rotatably connected with a hinge column 8. The hinge column 8 is hingedly connected to the inside of the U-shaped seat 7, and the U-shaped seat 7 is connected to the inside of the connecting groove 4. After the installation of the liquid crystal screen body 1 is completed, the U-shaped seat 7 is connected to the inside of the connecting groove 4, and the screw 9 is turned according to the position of the liquid crystal screen body 1 to support the liquid crystal screen body 1. At the same time, due to the effect of the configuration block 12, the weight of the support seat 3 can be increased to prevent the liquid crystal screen 1 from dumping.

[0021] Example 2

[0022] In this embodiment, Figure 1-5 As shown, the top surface of the U-shaped seat 7 is fixedly connected with a fixing block 5, the fixing block 5 is connected to the inside of the connecting groove 4, the internal thread of the fixing block 5 is connected with a fixing bolt 6, and the fixing bolt 6 is connected to the inside of the connecting groove 4 by passing through the internal thread of the fixing block 5. When the U-shaped seat 7 is installed in the inside of the connecting groove 4, the position of the fixing block 5 is fixedly installed by the fixing bolt 6, so that the position of the U-shaped seat 7 is firmly installed.

[0023] Example 3

[0024] In this embodiment, Figure 1-5As shown, the mounting frame 2 is U-shaped, and the side walls of the mounting frame 2 are provided with card slots 13. The size of the card slots 13 matches the size of the frame of the LCD screen body 1, and the side walls of the LCD screen body 1 are slidably connected to the inside of the card slots 13, so that the side walls of the LCD screen body 1 are slidably connected to the inside of the card slots 13, so that the subsequent supporting device is connected to the inside of the side walls of the mounting frame 2, and the LCD screen body 1 can be supported and protected at the same time. A connecting hole 14 is provided inside the bottom surface of the LCD screen body 1, and a movable groove 15 is provided inside the bottom surface of the support seat 3. A movable column 16 is installed inside the movable groove 15, and the movable column 16 is slidably connected to the inside of the connecting hole 14. The connecting grooves 4 are respectively provided on both sides of the LCD screen body 1.

[0025] It should be noted that, in this embodiment, when using the anti-dumping liquid crystal display screen, Figure 1-5 As shown, the side wall of the LCD screen body 1 is slidably connected to the inside of the card slot 13. After the U-shaped seat 7 is installed in the inside of the connecting slot 4, the position of the fixing block 5 is installed and tightened by the fixing bolt 6, so that the position of the U-shaped seat 7 is firmly installed. At the same time, according to the position of the LCD screen body 1, the screw 9 is turned to support the LCD screen body 1. At the same time, due to the action of the configuration block 12, the weight of the support seat 3 can be increased to prevent the LCD screen 1 from tipping over.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An anti-tilt liquid crystal display screen, characterized in that: The invention comprises a liquid crystal screen body (1), a mounting frame (2), a support seat (3) and a U-shaped seat (7), wherein the liquid crystal screen body (1) is placed above the support seat (3), the mounting frame (2) is sleeved and mounted on the outer side wall of the liquid crystal screen body (1), the front end side wall of the mounting frame (2) is symmetrically provided with a connecting groove (4), the front end side wall of the support seat (3) is symmetrically fixedly mounted with a configuration block (12), the top surface of each configuration block (12) is fixedly mounted with a connecting seat (11), the top surface of the connecting seat (11) is fixedly mounted with a threaded tube (10), the internal thread of the threaded tube (10) is connected with a screw rod (9), the top of the screw rod (9) is rotatably connected with a hinge column (8), the hinge column (8) is hingedly connected to the inside of the U-shaped seat (7), and the U-shaped seat (7) is connected to the inside of the connecting groove (4).

2. The anti-tilt liquid crystal display screen according to claim 1, characterized in that: A fixing block (5) is fixedly connected to the top surface of the U-shaped seat (7), and the fixing block (5) is connected to the inside of the connecting groove (4). The internal thread of the fixing block (5) is connected to a fixing bolt (6), and the fixing bolt (6) is connected to the inside of the connecting groove (4) through the internal thread that penetrates the fixing block (5).

3. The anti-tilt liquid crystal display screen according to claim 1, characterized in that: The mounting frame (2) is U-shaped, and the side walls of the mounting frame (2) are provided with card slots (13), the size of the card slots (13) matches the size of the frame of the liquid crystal screen body (1), and the side walls of the liquid crystal screen body (1) are slidably connected to the inside of the card slots (13).

4. The anti-tilt liquid crystal display screen according to claim 1, characterized in that: A connecting hole (14) is provided inside the bottom surface of the liquid crystal screen body (1), a movable groove (15) is provided inside the bottom surface of the support seat (3), a movable column (16) is installed inside the movable groove (15), and the movable column (16) is slidably connected to the inside of the connecting hole (14).

5. The anti-tilt liquid crystal display screen according to claim 1, characterized in that: The connection grooves (4) are respectively arranged on both sides of the liquid crystal screen body (1).

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