CN205273217U

CN205273217U - Bus vacancy reminding device

Info

Publication number: CN205273217U
Application number: CN201620038314.5U
Authority: CN
Inventors: 曾志伟; 胡明哲; 龙江莉; 祝昆; 纪登辉; 尹跃; 卫黄河; 张万贺; 徐忠孝; 邹未
Original assignee: Liupanshui Normal University
Current assignee: Liupanshui Normal University
Priority date: 2016-01-16
Filing date: 2016-01-16
Publication date: 2016-06-01
Anticipated expiration: 2026-01-16

Abstract

The utility model discloses a bus vacancy reminding device, including detection module, control module, warning module and power management module, detection module is for setting up the pressure sensor under the public transit seat cushion, control module is for setting up the singlechip at driver's bench, remind the module to include pronunciation warning module and display screen, set up in the entrance door side, pressure sensor, pronunciation warning module and display screen all are connected with the monolithic is electromechanical, the bus opens the door, and key and monolithic are electromechanical to be connected for a ON / OFF information of the public transit door is provided, power management module is connected with pressure sensor and monolithic electromechanics. The utility model discloses a beneath pressure sensor that sets up of each seat cushion of bus to with information transmission to the singlechip in, through the statistical analysis of present logic, export the display screen with seat information on, and when not having the seat, remind module suggestion passenger by pronunciation, clear, guarantee the passenger just knew the car in the last vehicle -hour in the seat.

Description

Device is reminded in a kind of bus room

Technical field

The utility model relates to bus internal information and reminds field, particularly relates to a kind of bus room and reminds device.

Background technology

Beijing satellite TV reports, Wuhan City, 06 month Hubei on the 16th in 2015 No. 805 bus, and a girl in old man's chauffeur that is got on the bus invites guests to be seated, and girl does not invite guests to be seated unexpectedly to be got rid of to officer having dragged by old man one and locates; Life report news on July 14th, 2015, a few days ago, news continuing fermentation on network of " old man's anger beats the girl that do not invite guests to be seated " first: about when 11 days 10, on the bus of Harbin No. 64, complains when a girl invites guests to be seated that one suffers old man one to remember slap on the face unexpectedly; Etc..

In the face of so many dispute, there is no now a product, the seat situation on the present car of reminding passengers understood just is known when passenger gets on the bus, by passenger oneself selects whether take this bus, avoid to a certain extent wanting again to take a seat and produce unnecessary dispute with other people owing to passenger finds do not have seat after getting on the bus. Now it is badly in need of a kind of bus room prompting device just whether having vacant seat when passenger gets on the bus on this bus of reminding passengers.

Practical novel content

The purpose of this utility model is to provide a kind of bus room and reminds device, solves existing bus and gets on the bus not problem for the prompting device whether having vacant position.

For solving the problems of the technologies described above, the utility model adopts following technical scheme:

Device is reminded in a kind of bus room of the utility model, comprises detection module, control module, prompting module and power supply management module; Described detection module is the pressure transmitter being arranged under bus seat cushion; Described control module is the micro-chip being arranged on driver's platform; Described prompting module comprises voice prompting module and display screen, is arranged on entrance door side; Described pressure transmitter, described voice prompting module and described display screen are all electrically connected with described micro-chip; Bus door open key is electrically connected with described micro-chip, for providing the ON/OFF information of bus door; Described power supply management module is electrically connected with described pressure transmitter and described micro-chip, for providing power supply for pressure transmitter and micro-chip.

Further, described power supply management module comprises 12V and turns 5V power supply module and 5V turns 3.3V power supply module, and described 12V turns 5V power supply module and turns 3.3V power supply module with described 5V and connect according to order from big to small.

Further, described 12V turns and is also provided with LM7805 voltage stabilizing chip in 5V power supply module; 5V turns and is also provided with W117 voltage stabilizing chip in 3.3V power supply module.

Further, described pressure transmitter is HX711 module pressure sensor.

Further, described micro-chip is AT89S51 micro-chip, the described built-in counter of AT89S51 micro-chip.

Further, described voice prompting module is Q-TECH brand 2SC3470 type voice prompting module.

Compared with prior art, Advantageous Effects of the present utility model is as follows:

The utility model is by arranging pressure transmitter under each seat cushion of bus, and information is transferred in micro-chip, through the statistical study of existing logic, seat information is outputted on display screen, and when there is no seat, by voice prompting module prompt passengers, clear clear, guarantee that passenger just knows seat information in car when getting on the bus, avoid unnecessary dispute.

Accompanying drawing explanation

Illustrate that the utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the structural representation that device is reminded in the utility model bus room;

Fig. 2 is the structural representation of power supply management module.

Embodiment

As shown in Figure 1, device is reminded in a kind of bus room, comprises detection module, control module, prompting module and power supply management module; Described detection module is the pressure transmitter being arranged under bus seat cushion, and model is HX711 module pressure sensor; Described control module is the micro-chip being arranged on driver's platform, and model is the micro-chip of AT89S51 chip, and built-in counter; Described prompting module comprises voice prompting module and display screen, is arranged on entrance door side, and voice prompting module is the 2SC3470 type voice prompting module of Q-TECH brand; The output terminal of described pressure transmitter is electrically connected with the input terminus of micro-chip, the input terminus of described voice prompting module and described display screen all output terminal with described micro-chip be electrically connected; Bus door open key is electrically connected with described micro-chip, for providing the ON/OFF information of bus door; Described power supply management module be electrically connected with described pressure transmitter and described micro-chip, and for being pressure transmitter and micro-chip offer power supply, it is that 12V turns 5V power supply module and turns 3.3V power supply module with 5V and connect according to order from big to small that described power supply manages module.

Described 12V turns and is also provided with LM7805 voltage stabilizing chip in 5V power supply module, more effectively ensures voltage is stabilized in 5V; 5V turns and is also provided with W117 voltage stabilizing chip in 3.3V power supply module, more effectively ensures voltage is stabilized in 3.3V.

Action process of the present utility model is as follows:

During use, all setting pressure sensor under bus seat cushion, and the number of input pressure sensor in micro-chip control device in advance. When bus is in traveling, when there being people on seat, at this moment pressure transmitter has signal, is transported to micro-chip control device input terminus, image data, by the counter of micro-chip, obtains remaining seat number on bus, and send is to display screen. When bus arrives platform, when driver presses bus door open key, give micro-chip control device signal simultaneously, when in micro-chip control device, counter initial value reduces to 0, the prompting of voice prompting module does not have seat, for needing the personnel of taking bus, from whether main separation gets on the bus; When counter initial value does not reduce to 0, then the prompting of voice prompting module has seat.

Above-described embodiment is only be described by optimal way of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that the utility model claim book is determined.

Claims

1. device is reminded in a bus room, it is characterised in that: comprise detection module, control module, prompting module and power supply management module; Described detection module is the pressure transmitter being arranged under bus seat cushion;

Described control module is the micro-chip being arranged on driver's platform; Described prompting module comprises voice prompting module and display screen, is arranged on entrance door side; Described pressure transmitter, described voice prompting module and described display screen are all electrically connected with described micro-chip; Bus door open key is electrically connected with described micro-chip, for providing the ON/OFF information of bus door; Described power supply management module is electrically connected with described pressure transmitter and described micro-chip, for providing power supply for pressure transmitter and micro-chip.

2. device is reminded in bus room according to claim 1, it is characterized in that: described power supply management module comprises 12V and turns 5V power supply module and 5V turns 3.3V power supply module, described 12V turns 5V power supply module and turns 3.3V power supply module with described 5V and connect according to order from big to small.

3. device is reminded in bus room according to claim 2, it is characterised in that: described 12V turns and is also provided with LM7805 voltage stabilizing chip in 5V power supply module; 5V turns and is also provided with W117 voltage stabilizing chip in 3.3V power supply module.

4. device is reminded in bus room according to claim 1, it is characterised in that: described pressure transmitter is HX711 module pressure sensor.

5. device is reminded in bus room according to claim 1, it is characterised in that: described micro-chip is AT89S51 micro-chip, the described built-in counter of AT89S51 micro-chip.

6. device is reminded in bus room according to claim 1, it is characterised in that: described voice prompting module is Q-TECH brand 2SC3470 type voice prompting module.