CN106248085A - A kind of trip equipment and using method thereof - Google Patents

Abstract

The invention discloses a travel device and a use method thereof. The device comprises a casing (1), a display unit (2) arranged on the casing (1), an input unit, and a display unit arranged in the casing (1). The main circuit board, the main circuit board includes a satellite positioning module, a GSM/GPRS module, a single-chip microcomputer and an electronic compass; Two-way communication connection between them, one output of the single-chip microcomputer is connected with the input of the display unit (2), and the output of the input unit is connected to one input of the single-chip microcomputer; the display unit (2) has a pointer (21) Dial. The invention can point to the direction of the destination point in real time during the navigation process, so that the wearer can intuitively observe the navigation direction, and is more suitable for the elderly and children.

Description

A travel device and method of use thereof

technical field

The present invention relates to a travel device, in particular to a travel device with an indicating arrow so that the pointer in the device can always point to the direction of the destination point when it is necessary to navigate to a certain destination point. This device is especially suitable for the elderly and children. . The invention also relates to a method for using the travel equipment.

Background technique

With the development of science, various wearable intelligent electronic devices are becoming more and more popular, such as smart glasses, smart watches and other wearable devices have become increasingly popular. These wearable devices have built-in intelligent systems, equipped with data processing systems and connected to An intelligent electronic device that achieves multiple functions through the Internet. Users can download applications, watch videos, check navigation, play games, appreciate pictures, or read books through these wearable devices. In addition, they can also synchronize phone calls, Text messages, emails, photos, and music, etc. In addition, various existing intelligent electronic devices also have a navigation function. A map is displayed on the display screen of the device, and the navigation route and navigation direction are marked in the map. The route on the display to the destination point. Existing intelligent electronic devices can effectively realize the navigation function, but in the navigation process, the wearer needs to study the route according to the navigation route, and cannot observe the navigation direction intuitively, especially for the elderly and children. Increased difficulty.

Contents of the invention

In order to solve the problems existing in the prior art, the present invention first provides a travel device with a pointer, which can point to the direction of the destination point in real time during the navigation process, so that the wearer can intuitively observe Navigation direction, more suitable for the elderly and children. Secondly, the present application also provides a method for using the travel equipment.

The purpose of the present invention is achieved through the following technical solutions:

A travel device, comprising a casing, a display unit arranged on the casing, an input unit and a main circuit board arranged in the casing, the main circuit board includes a satellite positioning module, a GSM/GPRS module, a single-chip microcomputer and an electronic Compass; the satellite positioning module, the GSM/GPRS module and the electronic compass are respectively connected to the two-way communication between the input and output ports of the single-chip microcomputer, and one output of the single-chip microcomputer is connected to the input of the display unit. The output of the input unit is connected to one input of the single-chip microcomputer; the display unit is a dial with a pointer.

The above technical scheme replaces the display screen in the prior art with a dial with a pointer, and realizes positioning in combination with a satellite positioning module, a GSM/GPRS module and an electronic compass, and controls the rotation of the pointer through a single-chip microcomputer, thus realizing the navigation function. The pointer always points to the direction of the destination point, so that the navigation direction can be observed intuitively, which is more suitable for the elderly and children to wear and use. At the same time, the pointer cooperates with the clock scale on the dial, and it also realizes the clock function when worn daily; and realizes the SMS sending function and the calling function through the GSM/GPRS module, and realizes automatically sending SMS to the ambulance center or guardian in an emergency , It also realizes automatic dialing to the ambulance center or guardian in case of emergency.

Specifically, the input unit is a speech recognizer and/or a key set.

Furthermore, the button group includes at least 4 buttons, which are target 1 key, target 2 key, mode key and setting key. It makes the operation simple and is more suitable for the elderly and children to wear and use.

In order to enable the equipment provided by this application to be connected to a computer, the parameters of the equipment are set by calculation, and the improvement made here is to also include a PC interface arranged on the housing shell, and the PC interface is connected to the single-chip microcomputer. Communication connection between input and output ports.

In order to make the travel equipment provided by the application more intelligent, the improvement made here is: it also includes a voice module and a buzzer, the input of the voice module is connected to one output of the single-chip microcomputer, and the output of the voice module It is connected with the input of the buzzer, and the input of the buzzer is also connected with one output of the single chip. Through the voice module and buzzer, the voice navigation function is realized, and the wearer only needs to follow the voice prompts to reach the destination.

Here, the application also provides a method for using travel equipment,

1) Through the input unit, select the travel device to work in clock mode, pointer mode, or call mode;

2) In the clock mode, set the time displayed by the device through the input unit; in the pointer mode, set the target geographic location through the input unit; in the call mode, preset the phone number of the guardian and the ambulance center through the input unit;

3) In the pointer mode, enter the corresponding command through the input unit to lock the corresponding target point, and the direction of the pointer arrow on the display unit always indicates the direction of the target point;

4) In the call mode, the pre-stored phone number can be dialed or the phone can be answered through the input unit;

5) In any mode, if the signal is continuously input, the device will automatically dial the pre-stored phone numbers of the ambulance center and the guardian, and send text messages to the ambulance center and the guardian respectively. When the call is dialed, the device will send a voice to announce the alarm location To ambulance center and guardian.

Through this use method, the use of the device can be made more convenient.

In order to avoid the problem that the elderly and children cannot accurately input the corresponding target point, the phone number of the ambulance center and the phone number of the guardian when using it, here, this method of use can use the time displayed on the device, the location of the target point and/or Or guardian and ambulance center phone numbers are set up through the computer.

In order to be able to distinguish whether the wearer needs to change the working mode of the device when using it, or needs to call the phone to send a text message in an emergency, here, this method of use uses the short-term input device of the input unit in the clock mode, pointer mode, and Switch between call modes.

Compared with the prior art, the invention has the beneficial effects of being able to point to the direction of the destination point in real time during the navigation process, so that the wearer can intuitively observe the navigation direction, and is more suitable for the elderly and children.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic diagram of the principle of the present invention.

specific embodiment

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[Example 1]

As shown in Figures 1 and 2, the present invention provides a travel device with a pointer, which can not only realize the positioning function, short message sending function and automatic dialing and broadcasting function, but also point to the straight line direction of the destination point through the pointer. It includes a casing 1, a display unit 2 arranged on the casing 1, an input unit for setting various parameters of travel equipment and switching working modes, and a main circuit board arranged in the casing 1. The main circuit board Including a satellite positioning module, a GSM/GPRS module, a single-chip microcomputer and an electronic compass; the satellite positioning module, the GSM/GPRS module and the electronic compass are respectively connected with two-way communication between the input and output ports of the single-chip microcomputer, and the single-chip microcomputer One output is connected to the input of the display unit 2, and the output of the input unit is connected to one input of the single-chip microcomputer; the display unit 2 is a dial with a pointer 21 .

In addition, a power supply (such as lithium battery, solar battery) for providing the working voltage of each functional module is also installed in the box body 1, and a charging circuit and a conversion circuit are correspondingly arranged on the main circuit board, and the power supply can be charged through the charging circuit. For charging, since the working voltage required by each functional module is different, the voltage output by the power supply can be converted into the working voltage satisfying each functional module through the conversion circuit.

[Example 2]

In this embodiment, on the basis of Embodiment 1, a voice module and a buzzer are added, the input of the voice module is connected to one output of the single-chip microcomputer, and the output of the voice module is connected to the input of the buzzer , the input of the buzzer is also connected with one output of the single chip. Voice navigation can be realized through the voice module and buzzer. The wearer does not need to watch the device, but only needs to follow the voice prompts to reach the destination point; The warning sound acts as a reminder.

[Embodiment 3]

In this embodiment, on the basis of the first or second embodiment, a PC interface provided on the housing 1 is added, and the PC interface communicates with the input and output ports of the single-chip microcomputer. The device is connected to the computer through the PC interface, and the display time of the device, the phone number of the ambulance center, the phone number of the guardian, the location of the destination point, the latest map and other information can be set through the computer operation.

The input unit described in this application can be a voice recognizer installed in the casing 1 , and a voice input hole is opened on the casing 1 at this time, or it can be a key set arranged on the casing 1 . Wherein, the button group can be a touch screen button group or a button-type button group. The number of buttons in the button group can be arbitrary, but at least four buttons are included, which are target 1 key 3, target 2 key 4, and mode key 5. and setting key 6.

The satellite positioning module described in the application can be a Beidou locator, or a GPS locator, or can be composed of a Beidou locator and a GPS locator; and the GSM/GPRS module can adopt any existing A GSM/GPRS module with LBS (Mobile Location Service) function. If GSM series is used, it not only has LBS function, but also can realize positioning. It can also perform positioning while realizing functions such as voice calls, SMS, and Internet, making The positioning of the entire device is more accurate, and when an emergency occurs, the wearer's location can be sent to the ambulance center and guardian more accurately.

The dial recorded in this application can be a dial with a time scale, or only have pointers alone; when the dial recorded in this application has only pointers alone, the bottom of the dial is an LED display or an LCD display for displaying Time; but preferably with a time scale, it can also be used as a watch when positioning is not required. The application can be made into any structure that is convenient to wear, such as a pocket watch, a watch, or a brooch.

The device provided by this application can work in clock mode, pointer mode, or call mode, and can realize the following functions:

Clock mode: When the device is in normal use, the device works in "clock mode", displays the current time, and has a timer alarm function.

Input signal detection: The device detects the voice signal or key group at all times, and executes the corresponding function when there is a signal input.

Positioning: It will only start after the "pointer mode" is activated. The present invention has three positioning methods at the same time: Beidou satellite positioning, GPS satellite positioning, and mobile phone LBS mobile base station positioning. The device selects and switches according to the strength of the three positioning signals, and the default is Beidou satellite positioning.

Direction Detection: It will only start after the "pointer mode" is activated. This task compares the detected direction information with the latitude and longitude information of the current point and the target point to obtain an indicated direction and display it in the form of an arrow on the screen.

Call function, text message function: the system will activate this task in "call mode" and "help mode". When the user activates the one-key call for help function by pressing the button, the software will complete the following two tasks: a) Automatically dial the preset emergency call, and activate the satellite positioning system to obtain the latitude and longitude information of the user. Log in to the network to obtain its actual geographical location, such as the street where it is located. When the phone is connected, it will be broadcast to the other party in the form of voice to realize voice alarm; b) At the same time, the latitude and longitude information obtained above, geographical location Information is sent to pre-set guardians in the form of text messages.

In addition, when the system is in the pointer mode, the device will give voice prompts to inform the user whether they need to turn or whether they should continue going straight.

In combination with the travel equipment provided by this application, here, this application also provides a method for using the travel equipment. Here, it is assumed that the input unit is a button group, and there are four keys, which are target 1 key 3 and target 2 respectively. Key 4, mode key 5 and setting key 6 explain the usage method, specifically:

1) Through the mode key 5 in the input unit, select the travel device to work in the clock mode, pointer mode, or call mode;

2) Set the time displayed by the device through the setting key 6 in the input unit in clock mode; set the target geographic location through the setting key 6 in the input unit in the pointer mode; The setting key presets the telephone number of the guardian and the ambulance center;

3) In the pointer mode, by pressing the target 1 button 3 or the target 2 button 4, you can lock the corresponding target point, and control the pointer in the display unit to always indicate the straight line direction of the target;

4) In the call mode, press the target 1 key or target 2 key to dial the pre-stored phone number or answer the call;

5) In any mode, continue to input signals (such as long pressing the mode button for 5-10 seconds), the device will automatically dial the pre-stored phone numbers of the rescue center and the guardian, and send text messages to the rescue center and the guardian respectively. After the call is made, the device sends a voice to broadcast the alarm location to the ambulance center and guardians.

Wherein, the time displayed on the travel device, the target geographic location and/or the telephone number of the guardian and the ambulance center are set through the computer.

Through the short-term input device of the input unit (for example, pressing the mode key continuously for 1-3 seconds), the device can be switched between the clock mode, the pointer mode, and the call mode.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. a trip equipment, it is characterised in that: the display unit (2) that include housing (1), is arranged on described housing (1), defeated Enter unit and the main circuit board being arranged in housing (1), described main circuit board include satellite positioning module, GSM/GPRS module, Single-chip microcomputer and electronic compass；Described satellite positioning module, described GSM/GPRS module and described electronic compass respectively with described list Between sheet machine input/output port, two-way communication connects, and a road output of described single-chip microcomputer is with the input of described display unit (2) even Connecing, the output of described input block is connected to a road input of described single-chip microcomputer；Described display unit (2) is with pointer (21) Dial plate.

A kind of trip equipment the most according to claim 1, it is characterised in that: described input block be speech recognition device and/ Or button group.

A kind of trip equipment the most according to claim 2, it is characterised in that: described button group at least includes 4 buttons, point Wei target 1 key (3), target 2 key (4), mode key (5) and key (6) is set.

4. according to a kind of trip equipment described in claim 1 or 2 or 3, it is characterised in that: also include being arranged at housing (1) shell PC interface on body, communicates to connect between described PC interface and the input/output port of described single-chip microcomputer.

5. according to a kind of trip equipment described in claim 1 or 2 or 3, it is characterised in that: also include voice module and buzzing Device, the input of described voice module is connected with a road output of described single-chip microcomputer, the output of described voice module and described buzzing The input of device connects, and the input of described buzzer is also connected with a road output of described monolithic.

A kind of trip equipment the most according to claim 4, it is characterised in that: also include voice module and buzzer, described The input of voice module is connected with a road output of described single-chip microcomputer, the output of described voice module and the input of described buzzer Connecting, the input of described buzzer is also connected with a road output of described monolithic.

7. the using method of an equipment of going on a journey, it is characterised in that:

1) by input block, working in clock module, referring to needle mould formula or a call mode of trip equipment is selected；

2) under clock module, it is set by input block the time shown by equipment；Input block is passed through under referring to family's needle mould formula Target geographic position is set；In the talk mode, guardian and First aid station's telephone number are preset by input block；

3) under referring to family's needle mould formula, by the corresponding instruction of input block input, the impact point that locking is corresponding, on display unit Cursor arrow direction indicates impact point direction all the time；

4) in the talk mode, can put through, by input block, the telephone number prestored or receive calls；

5) under arbitrary patterns, sustained input signal, equipment will put through the First aid station prestored and tutorial phone number automatically Code, and sends note to First aid station and guardian respectively, is sent voice by equipment voluntarily and will report to the police place after phone is put through Report to First aid station and guardian.

The using method of a kind of equipment of going on a journey the most according to claim 7, it is characterised in that: described display time, mesh Mark geographical position and/or guardian and First aid station's telephone number are configured by computer.

9. according to the using method of a kind of equipment of going on a journey described in claim 7 or 8, it is characterised in that: by input block Of short duration input equipment at clock module, refer to switch between needle mould formula and call mode.