A display screen installation structure inside a bus

Abstract

The utility model discloses a mounting structure for a display screen inside a bus, comprising a top cover frame and also comprising: a side frame, wherein the side frame is fixed to the bottom side of the top cover frame, a plurality of groups of combined brackets a are arranged on one side of the side frame, and a combined bracket b is arranged on one end of the combined bracket a away from the side frame; a station section screen is mounted on one side of the plurality of groups of combined brackets b; in the utility model, the top cover frame, the side frame and the mounting frame are used, so that the firmness of the air duct component after installation can be effectively improved, and the combined bracket a is welded to the side frame, so that the firmness and stability of the station section screen after installation can be further improved, and the combined bracket a and the combined bracket b can further improve the firmness and stability of the station section screen after installation, and at the same time, the angle of the station section screen can be adjusted more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of bus display screens, in particular to a display screen installation structure inside a bus. Background Art

[0002] From the perspective of design and technical characteristics, buses are different from other large and medium-sized passenger vehicles (such as long-distance buses, tourist buses, group buses, etc.). This type of vehicle is equipped with passenger seats and passages for passengers to stand and walk. It requires a large standing area, wide passages and entrances and exits in the car, more than two doors, and low pedals. If it is a suburban bus, it is mainly used for passenger transportation between medium-distance towns, so it has more seats than city buses and should also have a luggage compartment or luggage rack.

[0003] In existing public buses, the LCD or LED station screens installed on the back of the air duct door panels on both sides of the vehicle are heavy (generally greater than 5kg), which will not cause problems in the short term. However, after long-term operation of the vehicle, the bumps will cause the air duct door panels to crack and the station screens to fall and be damaged. In severe cases, the station screens may fall during the operation of the vehicle and injure passengers. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A bus interior display screen installation structure includes a top cover frame and a side frame fixed to the bottom side of the top cover frame, one side of the side frame is provided with multiple groups of combined brackets a, and one end of the combined bracket a away from the side frame is provided with a combined bracket b; a station screen is commonly installed on one side of the multiple groups of combined brackets b.

[0007] Preferably, the combined bracket a comprises a square steel tube, the end of the square steel tube close to the side enclosure frame is fixed by welding, a steel plate is welded and fixed to one side of the square steel tube, the steel plate is inclined, and a plurality of waist-shaped holes a are opened on one side of the steel plate.

[0008] Preferably, the cross-section of the combined bracket b is L-shaped, a plurality of waist-shaped holes b are opened on one side of the combined bracket b, a weight-reducing hole is opened on one side of the combined bracket b, and a plurality of waist-shaped holes c are opened on the side of the station section screen close to the combined bracket b.

[0009] Preferably, the steel plate and the combined bracket b are fixed by bolts a, and the combined bracket b and the station section screen are fixed by bolts b.

[0010] Preferably, a reinforcing rod is fixed at the corners of the top cover frame and the side frame, the top end of the reinforcing rod is fixedly connected to one side of the top cover frame, and the bottom side of the reinforcing rod is fixedly connected to one side of the side frame.

[0011] Preferably, a mounting frame is installed on the side of the top cover frame and the side enclosure frame that are close to each other, and an air duct component is commonly installed on the bottom sides of the two mounting frames.

[0012] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0013] 1. In the utility model, the top cover frame, the side frame and the mounting frame are used, so that the firmness of the air duct assembly after installation can be effectively improved. By welding the combined bracket a to the side frame, the firmness and stability of the station section screen after installation can be further improved. The combined bracket a and the combined bracket b can further improve the firmness and stability of the station section screen after installation, and at the same time, the angle of the station section screen can be adjusted more conveniently.

[0014] 2. In the utility model, the square steel tube is fixed to the side enclosure frame by welding, which can effectively improve the firmness of the station section screen after installation. The inclined setting of the steel plate can facilitate the angle adjustment of the station section screen. The waist-shaped hole a can improve the smoothness of the angle adjustment of the station section screen. The coordination of the waist-shaped hole a and the waist-shaped hole b can further improve the efficiency and effect of the angle adjustment of the station section screen. The waist-shaped hole c and the bolt b can further improve the firmness and smoothness of the station section screen during installation. The reinforcing rod can improve the firmness of the installation of the top cover frame and the side enclosure frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side structural schematic diagram of an embodiment of the utility model;

[0016] Figure 2 This is a schematic structural diagram of a combined bracket in one embodiment of the utility model;

[0017] Figure 3 This is a schematic structural diagram of a combined bracket at position b of an embodiment of the utility model.

[0018] Reference numerals:

[0019] 1. Top cover frame; 2. Side frame; 3. Combined bracket a; 31. Square steel pipe; 32. Steel plate; 33. Waist-shaped hole a; 4. Combined bracket b; 5. Station section screen; 6. Air duct assembly; 7. Waist-shaped hole b; 8. Weight reduction hole; 9. Waist-shaped hole c; 10. Bolt a; 11. Bolt b; 12. Reinforcement rod; 13. Mounting frame. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0021] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0022] A bus interior display screen installation structure provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0023] Embodiment 1:

[0024] Combination Figure 1 , Figure 2 and Figure 3 As shown, the utility model provides a bus interior display screen installation structure, including a top cover frame 1, and also including: a side frame 2, the side frame 2 is fixed to the bottom side of the top cover frame 1, one side of the side frame 2 is provided with multiple groups of combined brackets a3, and the end of the combined bracket a3 away from the side frame 2 is provided with a combined bracket b4; one side of the multiple groups of combined brackets b4 is commonly installed with a station section screen 5. The combined bracket a3 includes a square steel pipe 31, and the end of the square steel pipe 31 and the side frame 2 close to each other is fixed by welding, and a steel plate 32 is welded and fixed to one side of the square steel pipe 31, and the steel plate 32 is inclined, and one side of the steel plate 32 is provided with multiple waist-shaped holes a33. The cross section of the combined bracket b4 is L-shaped, and one side of the combined bracket b4 is provided with multiple waist-shaped holes b7, and one side of the combined bracket b4 is provided with a weight-reducing hole 8, and the side of the station section screen 5 close to the combined bracket b4 is provided with multiple waist-shaped holes c9. The steel plate 32 is fixed to the combined bracket b4 by bolts a10, and the combined bracket b4 is fixed to the station section screen 5 by bolts b11. A reinforcing rod 12 is fixed to the corners of the top cover frame 1 and the side frame 2. The top of the reinforcing rod 12 is fixedly connected to one side of the top cover frame 1, and the bottom of the reinforcing rod 12 is fixedly connected to one side of the side frame 2. A mounting frame 13 is installed on the side where the top cover frame 1 and the side frame 2 are close to each other, and the air duct assembly 6 is installed on the bottom of the two mounting frames 13.

[0025] The working principle and use process of the utility model are as follows: when it is necessary to install and adjust the angle of the station section screen 5, first, the surface of the station section screen 5 is pressed against one side of the combined bracket b4, and then the bolt b11 is tightened and fixed to the surface of the station section screen 5 through the waist-shaped hole c9, and then one side of the combined bracket b4 is close to one side of the steel plate 32, and then the bolt a10 is tightened and fixed through the waist-shaped hole b7 and the waist-shaped hole a33 in sequence, thereby completing the installation and fixation of the station section screen 5. When it is necessary to adjust the angle of the station section screen 5, first loosen the bolt a10, and then move the station section screen 5. The movement of the station section screen 5 drives the combined bracket b, and the waist-shaped hole b7 opened moves on the outer wall of the bolt a10, and the bolt a10 also moves in the waist-shaped hole a33. When the station section screen 5 moves to a suitable angle, tighten the bolt a10, thereby completing the adjustment of the angle of the station section screen 5.

[0026] It should be noted that: the top cover frame 1, the side frame 2 and the mounting frame 13 can effectively improve the firmness of the air duct assembly 6 after installation. The combined bracket a3 is welded to the side frame 2, which can further improve the firmness and stability of the station section screen 5 after installation. The combined bracket a3 and the combined bracket b4 can further improve the firmness and stability of the station section screen 5 after installation, and at the same time, it can more conveniently adjust the angle of the station section screen 5. The square steel pipe 31 is fixed to the side frame 2 by welding, which can effectively improve the station section screen. 5 After the installation is completed, the firmness can be improved by setting the steel plate 32 in an inclined manner so that the angle of the station section screen 5 can be adjusted conveniently and easily. The waist-shaped hole a33 can improve the smoothness of the angle adjustment of the station section screen 5. The waist-shaped hole a33 cooperates with the waist-shaped hole b7 to further improve the efficiency and effect of the angle adjustment of the station section screen 5. The waist-shaped hole c9 and the bolt b11 can further improve the firmness and smoothness of the installation of the station section screen 5. The reinforcing rod 12 can improve the firmness of the installation of the top cover frame 1 and the side frame 2.

[0027] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more related listed items. The terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0028] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0029] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A bus interior display screen installation structure, comprising a top cover frame (1), characterized in that: Also includes: A side enclosure frame (2), the side enclosure frame (2) being fixed to the bottom side of the top cover frame (1), a plurality of groups of combined brackets a (3) being arranged on one side of the side enclosure frame (2), and a combined bracket b (4) being arranged at one end of the combined bracket a (3) away from the side enclosure frame (2); A station section screen (5) is commonly installed on one side of the plurality of groups of combined brackets b (4).

2. A bus interior display screen installation structure according to claim 1, characterized in that: The combined bracket a (3) comprises a square steel tube (31), the ends of the square steel tube (31) and the side enclosure frame (2) being close to each other are fixed by welding, a steel plate (32) is welded and fixed to one side of the square steel tube (31), the steel plate (32) is arranged in an inclined manner, and a plurality of waist-shaped holes a (33) are opened on one side of the steel plate (32).

3. A bus interior display screen installation structure according to claim 1, characterized in that: The cross section of the combined bracket b (4) is L-shaped, a plurality of waist-shaped holes b (7) are provided on one side of the combined bracket b (4), a weight-reducing hole (8) is provided on one side of the combined bracket b (4), and a plurality of waist-shaped holes c (9) are provided on a side of the station section screen (5) close to the combined bracket b (4).

4. A bus interior display screen installation structure according to claim 2, characterized in that: The steel plate (32) and the combined bracket b (4) are fixed by bolts a (10), and the combined bracket b (4) and the station section screen (5) are fixed by bolts b (11).

5. The bus interior display screen installation structure according to claim 1, characterized in that: A reinforcing rod (12) is fixed together at the corners of the top cover frame (1) and the side frame (2); the top end of the reinforcing rod (12) is fixedly connected to one side of the top cover frame (1), and the bottom end of the reinforcing rod (12) is fixedly connected to one side of the side frame (2).

6. The bus interior display screen installation structure according to claim 1, characterized in that: A mounting frame (13) is installed on the side of the top cover frame (1) and the side enclosure frame (2) that are close to each other, and an air duct assembly (6) is installed on the bottom sides of the two mounting frames (13).

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