CN220465494U - High-speed railway seat stop-reporting display screen - Google Patents

Abstract

The utility model provides a high-speed rail seat station reporting display screen, which relates to the technical field of high-speed rail station reporting equipment and comprises a connecting plate, wherein a plurality of connecting buckles are fixedly connected to the rear surface of the connecting plate close to the edge at equal intervals, a lifting assembly comprises two side frames and two transverse frames, the two transverse frames are respectively and fixedly connected to the top and the bottom of the two side frames, and a rotating assembly is arranged in front of the lifting assembly. In the utility model, when the height of the display screen body is too high or too low to influence the watching of the screen of a passenger, the display screen body can be pushed up and down, at the moment, the mounting plate slides up and down along the limiting column, the sliding column slides up and down in the sliding groove, and after the display screen body is regulated to a proper height, the anti-skid screw sleeve is screwed, so that the effect of regulating the display screen body to the proper height is achieved, the watching of the screen of the passenger is facilitated, and the display screen is very convenient.

Description

High-speed railway seat stop-reporting display screen

Technical Field

The utility model relates to the technical field of high-speed railway station reporting equipment, in particular to a high-speed railway seat station reporting display screen.

Background

The high-speed railway is characterized in that an original line is modified to enable the highest operating speed to be not less than 200 km/h, or a new high-speed new line is specially built to enable the operating speed to be at least 250 km/h, a traditional high-speed railway body consists of different carriages, a rolling stop display screen is arranged at the forefront end in each carriage, and passengers sitting at the rearmost side can easily see the unclear display screen due to the large distance of each carriage, so that the passengers can miss the stop, and the back of a high-speed railway seat can be provided with the display screen for the stop.

Among the prior art, like chinese patent publication No. CN204775013U, a report station display screen for high-speed railway seat is disclosed, it includes shell main part, mounting bracket, sliding guide, display screen, wire harness and controls the panel, display screen and wire harness locate the inside of shell main part, the side-mounting of shell main part has the control panel of control display screen, it is connected with the wire harness electricity to control the panel, the back surface of shell main part is equipped with the mounting bracket, be equipped with sliding guide between mounting bracket and the shell main part, the mounting bracket both ends are equipped with the locating lever. Through the mode, the stop-reporting display screen for the high-speed rail seat is simple in structure, can be installed on the back of the high-speed rail seat, is convenient for passengers to observe the stop information, has a reminding function, is humanized in design, and is simple and convenient to use.

Although the stop-reporting display screen for the high-speed rail seat in the above patent can be installed on the back of the high-speed rail seat, a passenger can observe the stop information conveniently, and the stop-reporting display screen has a reminding function, is humanized in design and simple and convenient to use, but because the high-speed rail passenger is greatly floated, a great gap can appear in the height of the passenger, the screen can be difficult to see if a great angle difference appears between the viewing angle of the stop-reporting display screen fixedly installed on the high-speed rail seat and the line of sight of the passenger, the passenger needs to bend down or stand up to watch, and the stop-reporting display screen is very troublesome.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the high-speed rail passengers have larger age floating, so that a larger gap exists between the heights of the passengers, and the viewing angle of a stop-reporting display screen fixedly arranged on a high-speed rail seat is difficult to see the screen if a larger angle difference exists between the viewing angle of the stop-reporting display screen and the sight of the passengers, and the stop-reporting display screen needs to be stooped or stooped for viewing, so that the stop-reporting display screen of the high-speed rail seat is very troublesome.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high-speed railway seat stop display screen, includes the connecting plate, the rear surface of connecting plate is close to a plurality of connector links of edge equidistance fixedly connected with, lifting unit includes side frame and horizontal frame, side frame and horizontal frame quantity are all established to two, two horizontal frame respectively fixed connection is at the top and the bottom of two side frames, rotates the subassembly, rotate the place ahead that the subassembly set up at lifting unit.

Further, sliding grooves are formed in the outer surfaces of the side frames, and sliding columns are symmetrically arranged between inner surface walls of the sliding grooves.

Further, an anti-slip screw sleeve is sleeved on the outer surface of the sliding column in a threaded mode, and a limiting column is fixedly connected between the outer surfaces of the two transverse frames.

Further, the rotating assembly comprises a mounting plate, the outer surfaces of the mounting plate are attached to the outer surfaces of opposite sides of the two side frames, the outer surfaces of the two limiting columns penetrate through the outer surfaces of the mounting plate in a sliding mode, and the two sliding columns are symmetrically and fixedly connected to the outer surfaces of two sides of the mounting plate.

Further, the front surface center department fixedly connected with of mounting panel rotates the seat, rotate and be connected with the axis of rotation between the interior table wall of seat, the surface fixedly connected with turning block of axis of rotation, the front surface of turning block is provided with the display screen body.

Further, the front surface of mounting panel fixedly connected with motor frame, fixed mounting has step motor between the interior table wall of motor frame, step motor output and axis of rotation fixed connection.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the height of the display screen body is too high or too low to influence the watching of the screen of a passenger, the display screen body can be pushed up and down, at the moment, the mounting plate slides up and down along the limiting column, the sliding column slides up and down in the sliding groove, and after the display screen body is regulated to a proper height, the anti-skid screw sleeve is screwed, so that the effect of regulating the display screen body to the proper height is achieved, the watching of the screen of the passenger is facilitated, and the display screen is very convenient.

2. According to the utility model, the stepping motor is started to drive the rotating shaft to rotate, so that the rotating block is driven to rotate in the rotating seat, the pitch angle of the display screen body is adjusted, passengers with different heights can conveniently watch the screen after the pitch angle is adjusted to a proper angle, and convenience is greatly improved.

Drawings

Fig. 1 is a perspective view of a stop display screen of a high-speed rail seat according to the present utility model;

FIG. 2 is an expanded view of a high-speed rail seat stop display screen according to the present utility model;

fig. 3 is a schematic structural diagram of a high-speed rail seat station report display screen lifting assembly according to the present utility model;

fig. 4 is a schematic structural view of a high-speed rail seat stop display rotating assembly according to the present utility model.

Legend description: 1. a connecting plate; 11. a connecting buckle; 2. a display screen body; 3. a lifting assembly; 301. a side frame; 302. a sliding groove; 303. a sliding column; 304. an anti-slip screw sleeve; 305. a transverse frame; 306. a limit column; 4. a rotating assembly; 401. a mounting plate; 402. a motor frame; 403. a stepping motor; 404. a rotating seat; 405. a rotating shaft; 406. and rotating the block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1-4, the utility model provides a high-speed railway seat stop display screen, which comprises a connecting plate 1, wherein a plurality of connecting buckles 11 are fixedly connected to the rear surface of the connecting plate 1 close to the edge at equal intervals, a lifting assembly 3 is arranged, the lifting assembly 3 comprises side frames 301 and transverse frames 305, the number of the side frames 301 and the number of the transverse frames 305 are two, the two transverse frames 305 are respectively and fixedly connected to the top and the bottom of the two side frames 301, a rotating assembly 4 is arranged in front of the lifting assembly 3, sliding grooves 302 are formed in the outer surfaces of the side frames 301, sliding columns 303 are symmetrically arranged between the inner surface walls of the sliding grooves 302, anti-slip screw sleeves 304 are sleeved on the outer surfaces of the sliding columns 303, limiting columns 306 are fixedly connected between the outer surfaces of the two transverse frames 305, the rotating assembly 4 comprises a mounting plate 401, the outer surfaces of the mounting plate 401 are attached to the outer surfaces of the opposite sides of the two side frames 301, the outer surfaces of the two limiting columns 306 slide through the outer surfaces of the mounting plate 401, and the two sliding columns 303 are symmetrically and fixedly connected to the outer surfaces of the two sides of the mounting plate 401.

The effect that its whole embodiment 1 reached is, connecting plate 1 in this device cooperatees with connector link 11, has played the effect of installing this device to the high-speed railway seat, display screen body 2 has played the effect of reporting the stop for the passenger, fully disclose in the above-mentioned patent, do not make too much in this, when display screen body 2 high or low influence the passenger watch the screen, can be through pushing display screen body 2 from top to bottom, mounting panel 401 slides along spacing post 306 from top to bottom this moment, and sliding post 303 slides from top to bottom in sliding tray 302, after adjusting to suitable height, screw up anti-skidding swivel nut 304, thereby play the effect of adjusting display screen body 2 to suitable height, the passenger has conveniently watched the screen, it is very convenient.

In embodiment 2, as shown in fig. 1-4, a rotating seat 404 is fixedly connected to the center of the front surface of a mounting plate 401, a rotating shaft 405 is rotatably connected between inner surface walls of the rotating seat 404, a rotating block 406 is fixedly connected to the outer surface of the rotating shaft 405, a display screen body 2 is arranged on the front surface of the rotating block 406, a motor frame 402 is fixedly connected to the front surface of the mounting plate 401, a stepping motor 403 is fixedly installed between inner surface walls of the motor frame 402, and an output end of the stepping motor 403 is fixedly connected with the rotating shaft 405.

The effect that its whole embodiment 2 reached is, drives axis of rotation 405 through starting step motor 403 and rotates to drive the turning block 406 and rotate in rotating seat 404, and then played the effect of adjusting display screen body 2 pitch angle, played the effect of convenient different height passengers' viewing screen after adjusting to suitable angle, great improvement the convenience.

Working principle: the connecting plate 1 and the connecting buckle 11 in the device are matched, the effect of installing the device on a high-speed railway seat is achieved, the display screen body 2 plays a role of reporting a stop for a passenger, the device is fully disclosed in the patent, excessive details are not needed, when the display screen body 2 is too high or too low to influence the viewing of the passenger, the display screen body 2 can be pushed up and down, at the moment, the mounting plate 401 slides up and down along the limiting column 306, the sliding column 303 slides up and down in the sliding groove 302, after the device is adjusted to a proper height, the anti-slip screw sleeve 304 is screwed, the effect of adjusting the display screen body 2 to the proper height is achieved, the viewing of the passenger is facilitated, the device is very convenient, the rotating shaft 405 is driven to rotate by starting the stepping motor 403, the rotating block 406 is driven to rotate in the rotating seat 404, the effect of adjusting the pitch angle of the display screen body 2 is achieved, the effect of conveniently viewing the screen by different passengers is achieved after the device is adjusted to a proper angle, and convenience is greatly improved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a high-speed railway seat report station display screen which characterized in that includes:

the connecting plate (1), the back surface of the connecting plate (1) is fixedly connected with a plurality of connecting buckles (11) at equal intervals near the edge;

the lifting assembly (3), the lifting assembly (3) comprises side frames (301) and transverse frames (305), the number of the side frames (301) and the number of the transverse frames (305) are two, and the two transverse frames (305) are respectively and fixedly connected to the top and the bottom of the two side frames (301);

and the rotating assembly (4) is arranged in front of the lifting assembly (3).

2. The high-speed rail seat stop display of claim 1, wherein: sliding grooves (302) are formed in the outer surface of the side frame (301), and sliding columns (303) are symmetrically arranged between the inner surface walls of the sliding grooves (302).

3. The high-speed rail seat stop display screen of claim 2, wherein: an anti-slip screw sleeve (304) is sleeved on the outer surface of the sliding column (303), and a limiting column (306) is fixedly connected between the outer surfaces of the two transverse frames (305).

4. The high-speed rail seat stop-reporting display of claim 3, wherein: the rotating assembly (4) comprises a mounting plate (401), the outer surfaces of the mounting plate (401) are attached to the outer surfaces of opposite sides of the two side frames (301), the outer surfaces of the two limiting columns (306) penetrate through the outer surfaces of the mounting plate (401) in a sliding mode, and the two sliding columns (303) are symmetrically and fixedly connected to the outer surfaces of two sides of the mounting plate (401).

5. The high-speed rail seat stop display of claim 4, wherein: the display screen comprises a mounting plate (401), wherein a rotating seat (404) is fixedly connected to the center of the front surface of the mounting plate, a rotating shaft (405) is rotatably connected between the inner surface walls of the rotating seat (404), a rotating block (406) is fixedly connected to the outer surface of the rotating shaft (405), and a display screen body (2) is arranged on the front surface of the rotating block (406).

6. The high-speed rail seat stop-reporting display of claim 5, wherein: the motor rack (402) is fixedly connected to the front surface of the mounting plate (401), the stepping motor (403) is fixedly mounted between the inner surface walls of the motor rack (402), and the output end of the stepping motor (403) is fixedly connected with the rotating shaft (405).