CN201405887Y - A portable subway arrival reminder device - Google Patents

Abstract

The utility model discloses a portable subway arrival reminder in the technical field of rail transit wireless communication. The device comprises an input module, a storage control module, a wirelessreceiving module, an A/D conversion module, a reminding module, a display module and a power module, wherein the storage control module is respectively connected with the input module, the A/D conversion module, the reminding module and the display module; the wireless receiving module is connected with the A/D conversion module; the power module is respectively connected with the input module, the storage control module, the wireless receiving module, the A/D conversion module, the reminding module and the display module; the reminding module includes a speaker, a vibrator or an illuminator;and the display module includes a TFT, STN, LED or OLED display screen. The reminder solves the problem that the existing technical means can not effectively remind passengers of arriving at station.

Description

A portable subway arrival reminder device

technical field

The utility model belongs to the technical field of rail transit wireless communication, and particularly designs a portable subway arrival reminding device.

Background technique

At present, the construction of subways in many large cities in my country has accelerated the development of urban transportation and provided great convenience for people to travel. However, the services provided by the subway cannot fully meet the needs of travelers. For example, when the subway enters the station, the subway driver uses the software to make the display screens of each subway car display the name of the arrival station, and the audio equipment in the car broadcasts the name of the arrival station at the same time to remind passengers to arrive at the station. However, under the influence of some objective and subjective factors, such a method cannot effectively prompt passengers to get off in time. These objective or subjective factors include: crowded subway cars, passengers cannot see the display; loud noise in the car, hard to hear the radio; old people's vision and hearing are not sensitive; passengers don't pay attention to the arrival prompts, such as talking, sleeping, reading newspapers wait.

Contents of the invention

The purpose of this utility model is to provide a portable subway arrival reminder device for the problems in the existing subway train arrival reminder system mentioned in the above technical background. Station reminder information.

The technical solution of the utility model is a portable subway arrival reminder device, characterized in that the device includes an input module, a storage control module, a wireless receiving module, an A/D conversion module, a reminder module, a display module and a power supply module ;in,

The storage control module is respectively connected with the input module, the A/D conversion module, the reminder module and the display module;

The wireless receiving module is connected with the A/D conversion module;

The power supply module is respectively connected with the input module, the storage control module, the wireless receiving module, the A/D conversion module, the reminder module and the display module.

The reminder module includes a loudspeaker, a vibrating vibrator or a light emitter.

The display module includes a TFT, STN, LED or OLED display screen.

The effect of the utility model is that the portable subway arrival reminding device obtains the arrival information through the wireless information sent by the wireless sending equipment of the subway station, compares the arrival information with the arrival information set on the device when the passenger enters the station, and determines Whether the passenger arrives at the station, and remind when the passenger arrives at the station is determined, thereby solving the problem that the existing technical means cannot effectively remind the passenger to arrive at the station.

Description of drawings

Fig. 1 is the structural representation of the portable subway arrival reminding device provided by the utility model;

Fig. 2 is a schematic diagram of the external structure of the portable subway arrival reminding device provided by the present invention.

Detailed ways

The preferred embodiments will be described in detail below in conjunction with the accompanying drawings. It should be emphasized that the following descriptions are only illustrative, not intended to limit the scope of the present utility model and its application.

The portable subway arrival reminding device provided by the utility model is provided by the subway company inside the subway station. Passengers receive the device as needed, and after arriving at the station, return the device when getting off.

Fig. 1 is a structural schematic diagram of a portable subway arrival reminding device provided by the utility model. In Fig. 1, a kind of portable subway arrival reminder device provided by the utility model comprises input module 101, storage control module 102, wireless receiving module 103, A/D conversion module 104, reminder module 105, display module 106 and power supply module 107 . Wherein, the storage control module 102 is connected with the input module 101 , and is used for inputting the arrival information set by passengers into the storage control module 102 . The wireless receiving module 103 is used for receiving the wireless information sent by the subway station, and sending the received wireless information sent by the subway station to the A/D conversion module 104 . The A/D conversion module 104 performs digital-to-analog conversion on the received information sent by the station. The storage control module 102 is used for storing the wireless information sent by the subway station converted by the A/D conversion module 104 . The storage control module 102 is connected with the reminder module 105 and the display module 106 respectively, and is used to determine whether the train arrives at the station according to the wireless information sent by the subway station and the arrival information set by the passenger, and when the train arrives at the station, control the reminder module 105 Arrival reminder information is sent to remind passengers to arrive at the station; meanwhile, the display module 106 is also controlled to display the arrival information set by passengers. The reminder module 105 sends arrival reminder information to passengers under the control of the storage control module 102 . The display module 106 displays the arrival information set by passengers under the control of the storage control module 102 . The power supply module 107 is respectively connected with the input module 101, the storage control module 102, the wireless receiving module 103, the A/D conversion module 104, the reminder module 105 and the display module 106 for supplying power to the above modules.

The reminding module 105 of the portable subway arrival reminding device of the present invention can adopt the mode of sound reminding, vibration reminding or light emitting reminding. If a sound reminder is used, the device can be equipped with an ultra-thin speaker such as the speaker on the sounding New Year card; if a vibration reminder is used, a vibrating vibrator can be installed, such as a vibrating vibrator in a mobile phone, and the vibration mode of the vibrator can be set; Use LEDs. Of course, a mixed reminder method combining the above reminder methods may also be used. The display module 106 may adopt a TFT, STN, LED or OLED display. The input module 101 can use simple keys or key combinations, and the keys can be number keys, up and down keys, left and right keys and confirmation keys. The wireless information sent by the subway station can be the Chinese name of the station, the English name of the station, the Chinese pinyin name of the station or the station code. For example, if the station ahead is Beijing Railway Station, the wireless information sent by the subway station can be "Beijing Railway Station", "Beijing Railway Station", "Beijing zhan" or "001". The arrival information set by passengers can be the Chinese name of the station, the English name of the station, the Chinese pinyin name of the station or the station code. It should be noted that the wireless information sent by the subway station and the arrival information set by passengers must use the same information format, that is, if the English name of the station is used, the English name of the station should be used; if the station code is used, the station name should be used. code.

Fig. 2 is a schematic diagram of the external structure of the portable subway entrance reminder device provided by the present invention. The device can be made into an ultra-thin card shape, which is convenient to carry and does not occupy space. The shape can be square, round or oval. It can also be made into other shapes as required. In FIG. 3 , the device casing 201 is rectangular, and each module of the device is integrated inside the casing 201 . The display screen 202 adopts an OLED electronic paper display screen. The input module is realized by three keys, the left key 203 , the right key 204 and the confirmation key 205 . The result is shown on the display during and after the keypress.

The utility model obtains the arrival information through the wireless information sent by the wireless sending equipment of the subway station, compares the arrival information with the arrival information set on the device when the passenger enters the station, determines whether the passenger has arrived at the station, and determines whether the passenger has arrived Remind when the station is stopped, thus solve the problem that existing technical means cannot effectively remind passengers to arrive at the station.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any person familiar with the technical field can easily think of All changes or replacements should fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (3)

1. a kind of portable subway arrival reminding device is characterized in that, described device comprises input module, storage control module, wireless receiving module, A/D conversion module, reminding module, display module and power supply module; Wherein, The storage control module is respectively connected with the input module, the A/D conversion module, the reminder module and the display module; The wireless receiving module is connected with the A/D conversion module; The power supply module is respectively connected with the input module, the storage control module, the wireless receiving module, the A/D conversion module, the reminder module and the display module. 2. A kind of portable subway arrival reminding device according to claim 1, is characterized in that, described reminding module comprises loudspeaker, vibration vibrator or light emitter. 3. A kind of portable subway arrival reminding device according to claim 1, is characterized in that, described display module comprises TFT, STN, LED or OLED display screen.

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