CN210191472U

CN210191472U - Seat for preventing train from occupying seat

Info

Publication number: CN210191472U
Application number: CN201921067073.7U
Authority: CN
Inventors: Wen Zhang; 张闻; Ziyi Zhang; 张紫颐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-03-27
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a train prevents accounting for seat. The train seat occupation preventing seat comprises a central controller, a timer, a communication module, a power module, a temperature sensor, a seat identification end, a fingerprint identification area, a face identification area, an identity document identification area, an electronic screen and a calling button. The utility model discloses not only can check passenger information, in time know the condition of passenger number and vacant seat rate, but also can play and prevent that the passenger is maliciously overlooked, the train operation management of hindering and avoid the passenger to go up the wrong car to the effect of delay stroke.

Description

Seat for preventing train from occupying seat

Technical Field

The utility model relates to an automatic control field, in particular to train prevent accounting for seat.

Background

China continental railways include high-speed railways, express railways and ordinary railways. The vehicle body prototype of the latest high-speed magnetic suspension (magnetic suspension) train project in China is off-line in the Qingdao, which marks that China realizes great breakthrough in the technical field of high-speed magnetic suspension. The China high-speed railway is at a high-speed railway level, and the China railway level I is only marked on a fast railway and a backbone line common railway. The construction of the rapid railway greatly accelerated by the Chinese railway in 2004 is introduced and innovated, a CRH series is developed, and later, ballastless tracks and high-speed motor train units are used for the Chinese high-speed railway: initially with the C type vehicle (CRH2C and CRH3C), CRH380 and the like were developed. For 10 years, on the basis of the introduction, reference and absorption of the prior national technologies of Germany, Japan and the like, the Chinese high-speed rail forms a complete high-speed railway mobile equipment system taking a CRH380 series high-speed motor train unit as a core through independent innovation, and on the basis, the China high-speed rail is specially oriented to the requirements of the China railway general company and develops a renaming number series motor train unit in a customized manner. In terms of management and control, China also correspondingly and independently develops a Chinese train control system capable of meeting the requirements of different lines.

However, at present, the phenomenon of seat overlocking of trains frequently occurs, people with various unwatched rules are in a large number, and the phenomenon of violation of morals and law is prohibited, however, people can select a railway which is indispensable for traveling, if the situation is met, originally pleasant journey can encounter haze, crews are very reluctant to face various wonderful reasons of seat overlocking, the appearance of policements consumes police force, workload is increased, and normal operation management of trains is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a train prevents accounting for seat can solve one or several kinds among the above-mentioned prior art problem.

According to an aspect of the utility model, a train seat of preventing occupying is provided, including following step:

the passenger independently selects an identification mode, wherein the selectable identification modes comprise fingerprint identification, face identification and identity card identification;

the passenger can place a finger in a fingerprint identification area of the seat identification end or align a face to a face identification area of the seat identification end, or place an identity card in an identity card identification area of the seat identification end to carry out identity verification;

after detecting that the identification is successful, the central controller checks the identified identity information with ticket information in the train system, if the information is successfully checked, an operation instruction is sent to the communication module, and meanwhile, the matching is successfully displayed on the electronic screen; if the information check fails, sending an error instruction to the communication module, and simultaneously displaying the matching failure on the electronic screen;

after the passenger successfully verifies, the passenger can prompt that the verification is successful, and meanwhile, the seat backrest which is initially inclined forwards automatically leans backwards to reset.

In some embodiments, a train anti-occupancy seat includes a central controller, a communication module, a seat identification terminal, and a seat back.

The central controller is connected with the communication module, and has the beneficial effects that the central controller can adopt a single chip microcomputer. The single chip is an integrated circuit chip, which is a small and perfect microcomputer system formed by integrating the functions of a central processing unit CPU with data processing capacity, a random access memory RAM, a read only memory ROM, various I/O ports, an interrupt system, a timer/counter and the like (possibly comprising a display driving circuit, a pulse width modulation circuit, an analog multiplexer, an A/D converter and other circuits) on a silicon chip by adopting a super-large scale integrated circuit technology, thereby having the effect of remote control. The central controller can also adopt PLC, the PLC can be a programmable logic controller, the PLC is a computer which is specially used for industrial control, the hardware structure of the PLC is basically the same as that of a microcomputer, and the PLC is convenient to use, simple in programming, high in reliability and strong in anti-interference capability. PLC can be networked through the communication module, and then can realize decentralized control, centralized management.

The communication module is also connected with the train management system, and has the advantages that the communication module can adopt Zigbee network, 5G network or RS485 network and other networks capable of realizing communication effect, wherein the ZigBee technology is a two-way wireless communication technology with short distance, low complexity, low power consumption, low speed and low cost, is a high-reliability wireless data transmission network, and is similar to CDMA and GSM networks. The ZigBee data transmission module is similar to a mobile network base station. The communication distance ranges from standard 75m to hundreds of meters, kilometers, and supports infinite extension. Therefore, the system can be networked with a train management system to compare passenger information, and is convenient for a crew member to know the number of passengers and the empty seat condition, so that the effect of wireless communication is realized. And the riding information of the passengers can be acquired and further displayed on the electronic screen. RS485 is a popular network distribution mode, the mode is simple and convenient to implement, a plurality of meters supporting RS485 are available at present, and remote communication is realized through twisted-pair transmission;

wherein, seat discernment end is located the side of passing side seat back, and its beneficial effect does, makes things convenient for the passenger to sit down before discernment verification.

In some embodiments, the central controller contains a timer internally. The timer has the advantages that the timer is commonly used as a timing clock to realize timing detection, timing response and timing control, and can generate pulse signals to drive the stepping motor.

In some embodiments, a temperature sensor may also be included, the temperature sensor being located inside the seat back, the temperature sensor being connected to the timer. The temperature sensor has the beneficial effects that the temperature sensor is used for detecting the body temperature of a human body. When the temperature sensor can not detect the normal body temperature of a human body, a timing instruction is sent to a timer of the central controller through the communication module, and the timer can delay to control the backrest of the seat. Thus, the seat back is automatically restored to the original state after the passenger temporarily leaves the seat for more than a certain time. When passengers get off the train at the station, the seat backrest can automatically restore to the initial state after the train is stopped stably. Therefore, the seat can be prevented from being too hard for other passengers.

In some embodiments, a power supply module may be further included, and the power supply module is connected with the central controller, so that power can be conveniently supplied to the central controller.

In some embodiments, the seat recognition end is connected with the central controller, and the seat recognition end comprises a fingerprint recognition area, a face recognition area and an identity document recognition area.

In some embodiments, an electronic screen may also be included, the electronic screen being located on a side of the seat back, the electronic screen being connected to the central controller. This facilitates the crew and passengers to view the information.

In some embodiments, call buttons may also be included, the call buttons being located at both ends of the car, the call buttons being connected to the central controller. The button may be pressed when the passenger needs to attend the crew busy.

In some embodiments, the seat back is in a forward tilted state at an initial period, and the angle between the seat back and the vertical plane is 20 to 40 degrees. The seat has the advantages that the seat is prevented from being forcibly and hard by other passengers, or the seat is reminded when other passengers find the wrong seat.

In some embodiments, seat armrests may also be included, which are positioned on both sides of the train anti-occupancy seat. In the forward-leaning reset process of the seat backrest, the seat armrests cannot move along with the seat backrest, so that the seat backrest can have the function of facilitating the seating of passengers.

Drawings

Fig. 1 is a structural view of a train anti-occupancy seat according to an embodiment of the present invention;

FIG. 2 is a hardware connection diagram of a seat occupation prevention seat of the train shown in FIG. 1;

fig. 3 is a logic block diagram of the train anti-occupation seat of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 2 schematically show a train anti-occupancy seat according to an embodiment of the present invention. As shown in the figure, the device comprises a central controller 1, a timer 2, a communication module 3, a power supply module 4, a temperature sensor 5, a seat identification terminal 6, a fingerprint identification area 61, a face identification area 62, an identity document identification area 63, an electronic screen 7, a call button 8, a seat back 9 and a seat armrest 10.

The central controller 1 is respectively connected with the communication module 3, the power module 4, the temperature sensor 5, the seat recognition end 6, the electronic screen 7 and the call button 8;

the central controller 1 internally comprises a timer 2;

the communication module 3 is connected with a train management system;

the temperature sensor 5 is located inside the seat back 9;

the seat recognition end 6 comprises a fingerprint recognition area 61, a face recognition area 62 and an identity document recognition area 63;

the seat recognition end 6 is positioned on the side surface of the passing side seat back 9;

the electronic screen 7 is positioned on the side of the seat back 9;

call buttons 8 are located at both ends of the car.

The timer 2 is usually used as a timing clock to realize timing detection, timing response, timing control, and can generate a pulse signal to drive the stepping motor. The final functions of timing and counting are realized by counting, if the event source of counting is a pulse with fixed period, the timing function can be realized, otherwise, only the counting function can be realized.

Further, when the temperature sensor 5 cannot detect the temperature within the normal body temperature range of the human body, a timing instruction is sent to the timer 2 of the central controller 1 through the communication module 3, and the timer 2 can control the seat back 9 in a delayed manner.

Further, the central controller 1 can adopt a single chip microcomputer or a PLC to realize automatic control of the train seats.

Further, the communication module 3 may adopt a Zigbee network or a 5G network, thereby being capable of realizing wireless high-speed communication.

Further, the communication module 3 may also adopt an RS485 network, thereby implementing remote high-speed communication.

Wherein the seat back 9 is in a forward tilting state at an initial period, and an angle between the seat back 9 and a vertical plane is 20 to 40 degrees. Therefore, the seat can be prevented from being forcibly and hard by other passengers, and the reminding function can be played when other passengers find the wrong seat.

Fig. 3 schematically shows a logic block diagram of a train anti-occupancy seat according to an embodiment of the present invention. As shown in the figure:

firstly, passengers independently select identification modes, wherein the selectable identification modes comprise fingerprint identification, face identification and identity card identification;

then, the passenger can place a finger on the fingerprint identification area 61 of the seat identification terminal 6 or align the face with the face identification area 62 of the seat identification terminal, or place an identification card on the identification card identification area 63 of the seat identification terminal 6 for identification verification;

after the central controller 1 detects that the identification is successful, the identified identity information is checked with ticket information in a train system, if the information is successfully checked, an operation instruction is sent to the communication module 3, and meanwhile, the matching is successfully displayed on the electronic screen 7; if the information check fails, an error instruction is sent to the communication module 3, and meanwhile, the matching failure is displayed on the electronic screen 7;

after the passenger successfully verifies, the passenger can prompt that the verification is successful, and meanwhile, the seat backrest 9 which is initially inclined forwards automatically leans backwards to reset;

if the passenger fails the verification, the prompt message is inconsistent, the seat back 9 is not reset, and the passenger can press the call button 8 to call the attendant if the passenger has a question.

The above are only some embodiments of the present invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The train seat occupation preventing seat is characterized by comprising a central controller (1), a communication module (3), a seat identification end (6) and a seat backrest (9);

the central controller (1) is connected with the communication module (3);

the communication module (3) is connected with a train management system;

the seat identification end (6) is positioned on the side surface of the passing side seat back (9).

2. Train anti-occupancy seat according to claim 1, characterized in that said central controller (1) internally contains a timer (2).

3. The train anti-occupancy seat according to claim 2, characterized by further comprising a temperature sensor (5), wherein the temperature sensor (5) is located inside the seat back (9), and the temperature sensor (5) is connected with the timer (2).

4. The train occupation preventing seat according to claim 1, further comprising a power module (4), wherein the power module (4) supplies power to the central controller (1), and the power module (4) is connected with the central controller (1).

5. The train occupation preventing seat according to claim 1, wherein the seat recognition end (6) is connected with the central controller (1), and the seat recognition end (6) comprises any one or more of a fingerprint recognition area (61), a face recognition area (62) and an identity document recognition area (63).

6. The train anti-occupancy seat according to claim 1, characterized by further comprising an electronic screen (7), wherein the electronic screen (7) is located on the side of the seat back (9), and the electronic screen (7) is connected with the central controller (1).

7. The train anti-occupancy seat according to claim 1, characterized by further comprising a call button (8), wherein the call button (8) is located at both ends of the carriage, and the call button (8) is connected with the central controller (1).

8. The train anti-occupancy seat according to claim 1, wherein the seat back (9) is in a forward-tilted state at an initial period, and an angle between the seat back (9) and a vertical plane is 20 to 40 degrees.

9. The train anti-occupancy seat according to claim 1, further comprising seat armrests (10), the seat armrests (10) being located on both sides of the train anti-occupancy seat.