Metro media display

Abstract

The utility model discloses a metro media displayer which comprises a frame body and a supporting strip fixed to the front side wall of the frame body, the supporting strip is located on the lower edge of the frame body, L-shaped limiting blocks are fixedly connected to the two sides of the frame body, a containing groove is formed among the frame body, the supporting strip and the L-shaped limiting blocks, a display screen body is arranged in the containing groove, and the display screen body is fixedly connected with the supporting strip. Bolts are inserted into the L-shaped limiting blocks in a threaded mode, and the threaded ends of the bolts abut against and make contact with the display screen body. According to the display screen, firstly, the display screen body is directly inserted into the containing groove, at the moment, the purpose of lifting the display screen body can be achieved, then the bolt is rotated, the threaded end of the bolt makes contact with the display screen body in an abutting mode, and locking of the display screen body is achieved; in this way, the labor intensity of workers can be reduced, and the display screen body is prevented from falling off in the installation process as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of subway display equipment, in particular to a subway media display. Background Art

[0002] Display is also commonly called monitor. It is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. A large number of displays are set up in subway platforms for advertising or subway information display.

[0003] Existing monitors in subways are usually directly fastened to the brackets by screws to fix the monitors; during installation, the monitors need to be supported manually, which is laborious due to the heavy weight of the monitors and increases the risk of falling. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a subway media display, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a subway media display, including a frame, a support bar fixed to the front side wall of the frame, the support bar is located at the lower edge of the frame, L-shaped limit blocks are fixedly connected on both sides of the frame, a placement groove is formed between the frame, the support bar and the L-shaped limit block, a display screen body is arranged in the placement groove, a bolt is threadedly inserted on the L-shaped limit block, and the threaded end of the bolt is in contact with the display screen body.

[0008] Preferably, it further comprises a rod body, the lower end of which is rotatably connected to the frame body.

[0009] Preferably, a baffle is fixedly connected between the inner walls of the frame, an adjustment component is fixedly installed on the rod body, and the other end of the adjustment component is rotatably connected to the baffle.

[0010] Preferably, the adjustment assembly includes a fixed frame fixed to the side wall of the rod body, a screw rod rotatably inserted between the inner walls of the fixed frame, a nut block threadedly sleeved on the screw rod, a connecting rod rotatably connected to the nut block, the other end of the connecting rod is rotatably connected to the baffle bar, a guide bar is fixedly connected to the inner wall of the fixed frame, and the nut block is slidably set on the guide bar.

[0011] Preferably, the upper end of the screw rod passes through the fixing frame and is fixedly connected with a knob.

[0012] Preferably, a mounting block is fixedly connected to the upper end of the rod body, and the mounting block is provided with mounting holes distributed in a rectangular shape.

[0013] (III) Beneficial effects

[0014] The utility model provides a subway media display, which has the following beneficial effects:

[0015] 1. In the present invention, the display screen body is first directly inserted into the placement slot, at which time the display screen body can be lifted up, and then the bolt is rotated so that the threaded end of the bolt contacts the display screen body to lock the display screen body; this can reduce the labor intensity of the staff and avoid the display screen body from falling off during the installation process as much as possible.

[0016] 2. In the utility model, by turning the knob, the screw is driven to rotate, the screw drives the nut block to move vertically, and the frame is driven to rotate through the connecting rod, and finally the angle of the display screen body is adjusted so that the display screen body is at an appropriate angle for passengers to watch. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front-view stereoscopic structural diagram of a subway media display proposed by the utility model;

[0018] Figure 2 This is a structural diagram of the display screen body of a subway media display proposed by the utility model in the loading and unloading state;

[0019] Figure 3 for Figure 1 The rear view structure diagram;

[0020] Figure 4 for Figure 3 Enlarged structural diagram at point A.

[0021] In the figure: 1. frame; 2. support bar; 3. L-shaped limit block; 4. bolt; 5. stop bar; 6. display screen body; 7. rod body; 8. adjustment assembly; 81. fixing frame; 82. screw; 83. nut block; 84. connecting rod; 85. guide bar; 86. knob; 9. mounting block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 4The utility model provides a technical solution: a subway media display, comprising a frame 1, a support bar 2 fixed to the front side wall of the frame 1, the support bar 2 is located at the lower edge of the frame 1, L-shaped limit blocks 3 are fixedly connected on both sides of the frame 1, a placement groove is formed between the frame 1, the support bar 2, and the L-shaped limit block 3, a display screen body 6 is arranged in the placement groove, a bolt 4 is threadedly inserted on the L-shaped limit block 3, and the threaded end of the bolt 4 is in contact with the display screen body 6.

[0024] First, insert the display screen body 6 directly into the placement slot, so that the display screen body 6 can be lifted up. Then rotate the bolt 4 so that the threaded end of the bolt 4 contacts the display screen body 6 to lock the display screen body 6. This can reduce the labor intensity of the staff and avoid the display screen body 6 from falling off during the installation process as much as possible.

[0025] It also includes a rod body 7, the lower end of which is rotatably connected to the frame body 1, so that the frame body 1 can be deflected, thereby adjusting the angle of the display screen body 6 to ensure that passengers can conveniently view the content displayed on the display screen body 6.

[0026] A stop bar 5 is fixedly connected between the inner walls of the frame 1 , an adjustment component 8 is fixedly installed on the rod body 7 , and the other end of the adjustment component 8 is rotatably connected to the stop bar 5 .

[0027] Specifically, the adjustment component 8 includes a fixed frame 81 fixed to the side wall of the rod body 7, a screw 82 rotatably inserted between the inner walls of the fixed frame 81, a nut block 83 threadedly sleeved on the screw 82, a connecting rod 84 rotatably connected to the nut block 83, the other end of the connecting rod 84 is rotatably connected to the baffle bar 5, a guide bar 85 is fixedly connected to the inner wall of the fixed frame 81, the nut block 83 is slidably set on the guide bar 85, and the upper end of the screw 82 passes through the fixed frame 81 and is fixedly connected to a knob 86.

[0028] By turning the knob 86, the screw rod 82 is driven to rotate. Since the guide bar 85 can guide the nut block 83 in a linear manner, the rotating screw rod 82 drives the nut block 83 to move vertically. The nut block 83 drives the frame 1 to rotate through the connecting rod 84, and finally the angle of the display screen body 6 is adjusted, so that the display screen body 6 is at an appropriate angle, which is convenient for passengers to watch the content displayed on the screen.

[0029] In addition, a mounting block 9 is fixedly connected to the upper end of the rod body 7. The mounting block 9 is provided with mounting holes distributed in rectangular shapes. Fasteners are arranged inside the mounting holes to connect the mounting block 9 to the ceiling.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A subway media display, characterized in that: The invention comprises a frame (1), a support bar (2) fixed to the front side wall of the frame (1), the support bar (2) being located at the lower edge of the frame (1), L-shaped limit blocks (3) being fixedly connected to both sides of the frame (1), a placement groove being formed between the frame (1), the support bar (2) and the L-shaped limit block (3), a display screen body (6) being arranged in the placement groove, a bolt (4) being threadedly inserted into the L-shaped limit block (3), and a threaded end of the bolt (4) being in contact with the display screen body (6).

2. A subway media display according to claim 1, characterized in that: It also comprises a rod body (7), the lower end of which is rotatably connected to the frame body (1).

3. A subway media display according to claim 2, characterized in that: A stop bar (5) is fixedly connected between the inner walls of the frame (1), an adjustment component (8) is fixedly mounted on the rod body (7), and the other end of the adjustment component (8) is rotatably connected to the stop bar (5).

4. A subway media display according to claim 3, characterized in that: The adjusting assembly (8) comprises a fixing frame (81) fixed to the side wall of the rod body (7), a screw rod (82) rotatably inserted between the inner walls of the fixing frame (81), a nut block (83) being threadedly sleeved on the screw rod (82), a connecting rod (84) being rotatably connected to the nut block (83), the other end of the connecting rod (84) being rotatably connected to the stop bar (5), a guide bar (85) being fixedly connected to the inner wall of the fixing frame (81), and the nut block (83) being slidably arranged on the guide bar (85).

5. A subway media display according to claim 4, characterized in that: The upper end of the screw rod (82) passes through the fixing frame (81) and is fixedly connected to a knob (86).

6. A subway media display according to claim 2, characterized in that: The upper end of the rod body (7) is fixedly connected to a mounting block (9), and the mounting block (9) is provided with mounting holes distributed in a rectangular pattern.

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