Flexible display screen structure for vehicle body advertisement

Abstract

The utility model discloses a vehicle body advertisement flexible display screen structure which comprises a vehicle body and a screen protection device, and the screen protection device comprises an assembling groove, an advertisement screen, a connecting base and a transparent window. The screen protection device is arranged on the front portion of the vehicle body, the advertisement screen is installed on the inner side of the assembling groove, the transparent window can be turned over and closed into the inner side of the assembling groove through the connecting base, meanwhile, the magnetic plate is buckled into the inner side of the locking groove, then the electromagnetic lock is started, the magnetic plate is magnetically attracted and fixed through the electromagnetic lock, and therefore the magnetic plate is fixed to the inner side of the locking groove; the transparent window is kept closed, good external protection is provided for the advertisement screen through the transparent window, the advertisement screen is not prone to being directly scratched and collided, the outdoor climate to the advertisement screen is reduced, the service life of the advertisement screen is greatly prolonged, and the later maintenance cost is saved.

Description

Technical Field

[0001] The utility model relates to the field related to vehicle body display screens, in particular to a vehicle body advertisement flexible display screen structure. Background Art

[0002] With the development of media technology, bus body advertising has also changed from advertising stickers to LED flexible display screens, which can be updated in real time, allowing advertisers to change the content of advertisements at any time to ensure timely delivery of information.

[0003] Since the advertising screen is set on the surface of the bus body, the screen is in the outdoor environment for a long time. The bus is a long-term mobile carrier with an unstable use environment. When encountering a traffic accident, it is easy to cause the screen to be directly scrapped by scratches or collisions. The protective performance of the body screen is insufficient. Therefore, we propose a body advertising flexible display screen structure to solve the above problems. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a vehicle body advertising flexible display screen structure, including a vehicle body and a screen protection device, the front part of the vehicle body is provided with a screen protection device, the screen protection device includes an assembly groove, an advertising screen, a connecting seat and a transparent window, the front part of the vehicle body is provided with an assembly groove with an advertising screen installed in the center of the inner side, the right side wall of the assembly groove is hingedly provided with a connecting seat, the side of the connecting seat is provided with a transparent window, and the transparent window can be flipped and closed into the inner side of the assembly groove through the connecting seat.

[0005] Preferably, a docking groove is provided on the side of the connecting seat, a docking piece is welded on a side frame of the transparent window close to the connecting seat, the docking piece is inserted into the inner side of the docking groove, and the docking groove and the docking piece are fixed with screws.

[0006] Preferably, the screen protection device also includes a magnetic plate, a lock slot and an electromagnetic lock. A magnetic plate is installed on the side frame of the transparent window away from the connecting seat, and a lock slot is provided on the left side wall of the assembly slot. When the transparent window is closed into the inner side of the assembly slot, the magnetic plate is snapped into the inner side of the lock slot. An electromagnetic lock is installed on the side wall of the lock slot, and the electromagnetic lock can magnetically fix the magnetic plate.

[0007] Preferably, an elastic element is installed on the left edge of the assembly groove, and when the transparent window is closed into the inner side of the assembly groove, the elastic element abuts against the transparent window frame.

[0008] Preferably, a retaining slope is provided on the top edge of the assembly groove, and the length of the retaining slope is not less than the length of the assembly groove.

[0009] Preferably, a collecting groove is provided on the inner bottom surface of the assembly groove, and a row of drainage holes is provided on the front wall surface of the vehicle body. The drainage holes are located below the assembly groove, and the collecting groove is communicated with the inner side of the drainage holes.

[0010] Beneficial effects of the utility model:

[0011] The utility model provides a screen protection device at the front part of the vehicle body, and installs the advertising screen on the inner side of the assembly groove. The transparent window can be flipped and closed into the inner side of the assembly groove through the connecting seat, and the magnetic plate is snapped into the inner side of the lock groove. Then the electromagnetic lock is started to fix the magnetic plate by magnetic attraction, so that the magnetic plate is fixed on the inner side of the lock groove, and the transparent window is kept closed. The transparent window provides good external protection for the advertising screen, so that the advertising screen is not easily directly scratched or collided, and the impact of outdoor climate on the advertising screen is reduced, thereby greatly improving the service life of the advertising screen and saving the later maintenance cost.

[0012] The utility model provides a collecting groove on the inner bottom surface of the assembly groove, and the collecting groove is connected with the inner side of the drainage hole. The accumulated water in the assembly groove will flow to the collecting groove and finally be discharged outward through the drainage hole, thereby preventing water from accumulating in the assembly groove for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This utility model Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 3 This utility model Figure 1 The enlarged structural diagram at B in the middle;

[0016] Figure 4 It is a schematic diagram of the disassembly structure of the transparent window in the utility model.

[0017] Among them: body-1, screen protection device-2, assembly groove-21, advertising screen-22, connecting seat-23, docking groove-231, transparent window-24, docking piece-241, magnetic plate-25, lock groove-26, electromagnetic lock-27, elastic element-28, retaining slope-29, collecting groove-210, drainage hole-211. DETAILED DESCRIPTION

[0018] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0019] See also Figure 1-4 The utility model provides a vehicle body advertising flexible display screen structure, comprising a vehicle body 1 and a screen protection device 2, wherein the front part of the vehicle body 1 is provided with the screen protection device 2.

[0020] The utility model provides a vehicle body advertising flexible display screen structure, the screen protection device 2 comprises an assembly slot 21, an advertising screen 22, a connecting seat 23 and a transparent window 24, the vehicle body 1 is provided with an assembly slot 21 at the front, the advertising screen 22 is centrally installed inside the assembly slot, the right side wall of the assembly slot 21 is hingedly provided with a connecting seat 23, the side of the connecting seat 23 is provided with a transparent window 24, the transparent window 24 can be flipped and closed into the inner side of the assembly slot 21 through the connecting seat 23, so that the assembly slot 21 is closed, providing good protection for the advertising screen 22 therein.

[0021] To further explain, a docking groove 231 is provided on the side of the connecting seat 23, and a docking piece 241 is welded on the side frame of the transparent window 24 close to the connecting seat 23. The docking piece 241 is inserted into the inner side of the docking groove 231, and the docking groove 231 and the docking piece 241 are fixed with screws, so that the transparent window 24 and the connecting seat 23 are easy to disassemble and assemble, and the transparent window 24 is convenient to disassemble and replace.

[0022] The utility model provides a vehicle body advertising flexible display screen structure, the screen protection device 2 also includes a magnetic plate 25, a lock slot 26 and an electromagnetic lock 27, a side frame of a transparent window 24 away from a connecting seat 23 is installed with a magnetic plate 25, a left side wall of an assembly slot 21 is provided with a lock slot 26, when the transparent window 24 is closed into the inner side of the assembly slot 21, the magnetic plate 25 is snapped into the inner side of the lock slot 26, and an electromagnetic lock 27 is installed on the side wall of the lock slot 26, the electromagnetic lock 27 can magnetically fix the magnetic plate 25, thereby fixing the magnetic plate 25 to the inner side of the lock slot 26, so that the transparent window 24 remains closed, the electromagnetic lock 27 is connected to the vehicle system for centralized control, when it is necessary to inspect and repair the advertising screen 22, it only needs to unlock the electromagnetic lock 27, and the transparent window 24 can be turned outward from the assembly slot 21 to expose the advertising screen 22, which is conducive to the development of the inspection and repair work.

[0023] To further explain, an elastic element 28 is installed on the left edge of the assembly slot 21. When the transparent window 24 is closed into the inner side of the assembly slot 21, the elastic element 28 abuts against the frame of the transparent window 24. When the electromagnetic lock 27 is unlocked, the transparent window 24 that has lost its fixation will be pushed outward by the elastic element 28, so that the transparent window 24 can be easily opened.

[0024] Further explanation: a retaining slope 29 is provided at the top edge of the assembly groove 21 . The length of the retaining slope 29 is not less than the length of the assembly groove 21 . The retaining slope 29 plays a certain role in shielding rainwater, preventing rainwater from flowing downward along the surface of the vehicle body 1 into the gap of the assembly groove 21 .

[0025] To further explain, a collecting groove 210 is provided on the inner bottom surface of the assembly groove 21, and a row of drainage holes 211 are provided on the front wall surface of the vehicle body 1. The drainage holes 211 are located below the assembly groove 21, and the collecting groove 210 is connected to the inner side of the drainage holes 211. The accumulated water in the assembly groove 21 will flow to the collecting groove 210 and finally be discharged outward through the drainage holes 211, thereby preventing water from accumulating in the assembly groove 21 for a long time.

[0026] Here’s how it works:

[0027] First, by installing the advertising screen 22 on the inner side of the assembly groove 21, the transparent window 24 can be flipped and closed into the inner side of the assembly groove 21 through the connecting seat 23, and at the same time, the magnetic plate 25 is snapped into the inner side of the lock groove 26, and then the electromagnetic lock 27 is started to allow the electromagnetic lock 27 to magnetically fix the magnetic plate 25, thereby fixing the magnetic plate 25 on the inner side of the lock groove 26, so that the transparent window 24 remains closed, and the transparent window 24 provides good external protection for the advertising screen 22, so that the advertising screen 22 is not easily directly scratched or collided, and the impact of outdoor climate on the advertising screen 22 is reduced, thereby greatly improving the service life of the advertising screen 22 and saving later maintenance costs.

[0028] Second, when it is necessary to inspect and maintain the advertising screen 22, it is only necessary to unlock the electromagnetic lock 27. When the electromagnetic lock 27 is unlocked, the transparent window 24 that has lost its fixation will be pushed outward by the elastic element 28, so that the transparent window 24 is flipped outward from the assembly groove 21, exposing the advertising screen 22, which is conducive to the development of maintenance work.

[0029] Thirdly, by providing a retaining slope 29 at the top edge of the assembly groove 21 , the retaining slope 29 plays a role of shielding rain, thereby preventing rainwater from flowing downward along the surface of the vehicle body 1 into the gap of the assembly groove 21 .

[0030] Fourth, by setting a collecting groove 210 on the inner bottom surface of the assembly groove 21, the collecting groove 210 is connected to the inner side of the drainage hole 211. The accumulated water in the assembly groove 21 will flow to the collecting groove 210 and finally be discharged outward through the drainage hole 211, thereby preventing water from accumulating in the assembly groove 21 for a long time.

[0031] Fifth, as an outer component, the transparent window 24 is easily scratched and damaged during use, thus affecting the viewing experience of the advertising screen 22. When the transparent window 24 needs to be replaced, first unlock the electromagnetic lock 27 to flip the transparent window 24 outward, then remove the screws between the docking groove 231 and the docking piece 241, and then remove the docking piece 241 from the inner side of the docking groove 231. The transparent window 24 can be removed and replaced separately, and component replacement is convenient.

[0032] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle body advertising flexible display screen structure, comprising a vehicle body (1), characterized in that: The vehicle body (1) also comprises a screen protection device (2). The front part of the vehicle body (1) is provided with the screen protection device (2). The screen protection device (2) comprises a mounting groove (21), an advertising screen (22), a connecting seat (23) and a transparent window (24). The front part of the vehicle body (1) is provided with a mounting groove (21), the advertising screen (22) is centrally installed inside the mounting groove, the right side wall of the mounting groove (21) is hingedly provided with a connecting seat (23), and the side part of the connecting seat (23) is provided with a transparent window (24), and the transparent window (24) can be flipped and closed into the inside of the mounting groove (21) through the connecting seat (23).

2. According to claim 1, the flexible display screen structure for vehicle body advertising is characterized by: A docking groove (231) is provided on the side of the connecting seat (23); a docking piece (241) is welded on a side frame of the transparent window (24) close to the connecting seat (23); the docking piece (241) is inserted into the inner side of the docking groove (231); and the docking groove (231) and the docking piece (241) are fixed by screws.

3. According to claim 1, the flexible display screen structure for vehicle body advertising is characterized by: The screen protection device (2) further comprises a magnetic plate (25), a locking groove (26) and an electromagnetic lock (27); a side frame of the transparent window (24) away from the connecting seat (23) is provided with a magnetic plate (25); a left side wall of the assembly groove (21) is provided with a locking groove (26); when the transparent window (24) is closed into the inner side of the assembly groove (21), the magnetic plate (25) is buckled into the inner side of the locking groove (26); an electromagnetic lock (27) is provided on the side wall of the locking groove (26); and the electromagnetic lock (27) can fix the magnetic plate (25) by magnetic attraction.

4. According to claim 1, the flexible display screen structure for vehicle body advertising is characterized in that: An elastic element (28) is installed on the left edge of the assembly groove (21); when the transparent window (24) is closed into the inner side of the assembly groove (21), the elastic element (28) abuts against the frame of the transparent window (24).

5. According to claim 1, the flexible display screen structure for vehicle body advertising is characterized by: A retaining slope (29) is provided at the top edge of the assembly groove (21), and the length of the retaining slope (29) is not less than the length of the assembly groove (21).

6. According to claim 1, the flexible display screen structure for vehicle body advertising is characterized by: The inner bottom surface of the assembly groove (21) is provided with a collecting groove (210), and the front wall surface of the vehicle body (1) is provided with a row of drainage holes (211), the drainage holes (211) are located below the assembly groove (21), and the collecting groove (210) is connected to the inner side of the drainage holes (211).

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