CN216701859U

CN216701859U - Bracelet of supplementary boats and ships navigation

Info

Publication number: CN216701859U
Application number: CN202123206206.4U
Authority: CN
Inventors: 蔡君; 郑瑶; 王汉
Original assignee: Army Military Transportation University of PLA Zhenjiang
Current assignee: Army Military Transportation University of PLA Zhenjiang
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-10
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a bracelet for assisting ship navigation, and belongs to the technical field of ship equipment. The bracelet comprises a Bluetooth communication module, an kylin A1 chip, a bracelet body, a processor and a display screen, wherein the processor and the display screen are embedded in the bracelet body; the kylin A1 chip is in signal connection with a navigator on a ship through a Type-C Type data interface, the processor is in communication connection with the kylin A1 chip through a Bluetooth communication module, and the display screen is in signal connection with the processor; the Bluetooth communication module is provided with a plurality of groups which are distributed in a plurality of different positions of the ship. The utility model can enable the ship commander to check the navigation information on hand without going back and forth to the chart room and the cab to search for a navigation instrument, thereby reducing the time for judging and organizing the navigation information.

Description

Bracelet of supplementary boats and ships navigation

Technical Field

The utility model relates to a bracelet for assisting ship navigation, and belongs to the technical field of ship equipment.

Background

The navigation information is basic information for ensuring safe navigation of the ship on the sea, and ship commanders need to pay attention to various navigation information of the ship all the time. Navigation equipment such as a ship-mounted Beidou navigation receiver, a gyrocompass, a depth finder and the like are installed on a ship, navigation information such as a planned route, a planned trajectory line, positioning, a course, a navigational speed, water depth and the like can be provided, but the installation positions of the navigation equipment are fixed, and for a commander needing to pay attention to the navigation information at any time, various navigation information needs to be checked at each position of a ship cab at any time, so that the working efficiency is influenced. Along with the continuous development of science and technology, intelligent bracelet begins to be popular, can provide time on the one hand, and on the other hand can realize functions such as conversation, meter step, because its characteristics that conveniently carry are deeply favored by masses of users. The intelligent bracelet is provided for a commander on a ship, receives navigation information of the ship, is convenient for the ship commander to check the navigation information and effectively utilize the information, and improves the use decision-making efficiency of the navigation information.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a bracelet for assisting navigation of a ship so as to collect and process navigation information of various navigation instruments of the ship and improve the use decision efficiency of the navigation information.

In order to realize the technical effects, the utility model is realized by adopting the following scheme:

a bracelet for assisting navigation of ships comprises a Bluetooth communication module, an kylin A1 chip, a bracelet body, a processor and a display screen, wherein the processor and the display screen are embedded in the bracelet body;

the kylin A1 chip is in signal connection with a navigator on a ship through a Type-C Type data interface, the processor is in communication connection with the kylin A1 chip through a Bluetooth communication module, and the display screen is in signal connection with the processor;

the Bluetooth communication module is provided with a plurality of groups which are distributed in a plurality of different positions of the ship.

Preferably, still include the bracelet watchband, with bracelet body fixed connection.

Preferably, still include the voice communication key, set up in bracelet body side.

Preferably, still include function button, set up in bracelet body side.

Preferably, still be equipped with vibrations or voice alarm mechanism on the bracelet body.

Preferably, the kylin A1 chip is further provided with a base, a power interface and a power switch key, the base is arranged at the bottom of the kylin A1 chip, the kylin A1 chip is connected with a power supply through a Type-C power interface, and the power switch key is arranged on the side face of the kylin A1 chip and is electrically connected with the power interface.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can enable the ship commander to check the navigation information on hand without going back and forth to the chart room and the cab to search for a navigation instrument, thereby reducing the time for judging and organizing the navigation information.

2. According to the utility model, a ship commander can check the Beidou short message by means of the bracelet, the information response speed is increased, and the action capacity of ship collision avoidance is improved by the very high frequency communication function.

Drawings

Fig. 1 is a schematic structural diagram of a bracelet for assisting a ship in sailing according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an kylin A1 chip of a bracelet for assisting navigation of a ship according to an embodiment of the present invention;

wherein the reference numerals are: 1. a bracelet body; 2. a display screen; 3. an on/off key; 4. a voice communication key; 5. a first bracelet band; 6. a second bracelet band; 7. a chip body; 8. a power switch key; 9. a base; 10. a power interface; 11. a data interface; 12. and a Bluetooth communication module.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

As shown in fig. 1: the utility model provides a bracelet for assisting boats and ships navigation belongs to information display module, including bracelet body 1, display screen 2, switch/return key 3, voice communication key 4, first bracelet watchband 5, second bracelet watchband ring 6 and treater, bracelet watchband and bracelet body 1 fixed connection, treater and display screen 2 inlay and adorn on bracelet body 1, the treater passes through bluetooth communication module 12 communication connection with kylin A1 chip, display screen 2 and treater signal connection, can show the data information that all kinds of commanders need, the function of bracelet contains satellite time display, planned route and trajectory show, big dipper short message display, course/speed information display, water depth information display, Very High Frequency (VHF) conversation interface and bracelet set up the interface.

The function button that the bracelet was equipped with presses switch/returns key 3 promptly for a long time and can open and shut down, presses the interface that can follow any demonstration for a short time and returns main display interface, and holding voice communication key 4 can realize very high frequency conversation function, all sets up in bracelet body side.

As shown in fig. 2: kylin A1 chip, this chip integration level is very high, wireless AP chip has been integrated, the bluetooth chip, the RAM chip, sensor matrix chip, the DSP chip, power management chip is in the same place, real-time bluetooth transmission speed can reach 6.5Mbps at most, output bluetooth ultra high definition audio frequency can reach 2.3Mbps at most, navigation information for receiving navigator transmission, transmit the treater on the bracelet through bluetooth module, including chip main part 7, switch key 8, base 9, power source interface 10, data interface 11, set up on chip main part 7, base 9 locates kylin A1 chip bottom, kylin A1 chip passes through Type-C formula power source interface 10 and is connected with the power, switch key 8 sets up in kylin A1 chip side, be connected with power source interface 10 electricity, the access and the blocking of control power. The kylin A1 chip is electrically connected with a navigator on a ship through a Type-C Type data interface, navigation information such as a planned route, a route line, positioning, a course, a navigational speed, a water depth and the like related to navigation instruments such as a Beidou navigator, a gyrocompass, a depth finder and the like on the ship is collected through a data line according to a navigation information transmission protocol, and the information is converted into information of an intelligent bracelet display module after fusion processing.

In addition, bluetooth communication module 12 is provided with the multiunit, distributes in a plurality of different positions of boats and ships, and information transmission of kylin A1 chip is to the bluetooth communication module 12 of each node on the ship, is divided by bluetooth communication module 12 and is transmitted navigation information to the intelligent bracelet on commander's hand.

In summary, a bracelet for assisting navigation of a ship comprises an kylin a1 chip, a bluetooth communication module 12 and an information display module (i.e. a display screen 2). The kylin A1 chip collects navigation information such as planned routes, route lines, positioning, course, navigational speed, water depth and the like related to navigation instruments such as a ship-mounted Beidou navigator, a gyrocompass, a depth finder and the like on a ship through a data line according to a navigation information transmission protocol, and converts the information into information of the intelligent bracelet display module after fusion processing. The Bluetooth communication modules 12 are installed on a plurality of nodes on the ship, the Bluetooth communication modules 12 can receive and send information mutually, and any one Bluetooth communication module 12 sends the information to the intelligent bracelet in a mode that the signal is strongest and has priority. The bracelet has a Bluetooth function, receives information of the system Bluetooth communication module 12, and the functions of the bracelet comprise satellite time display, planned route and trajectory line display, Beidou short message display, course information display, water depth information display, Very High Frequency (VHF) communication and bracelet setting. The satellite time display shipborne Beidou navigator receives Beidou time service information which can be displayed in a digital form or a pointer form. The planned route is information input into a shipborne Beidou navigator by a ship driver in advance, the route line is a ground route line displayed after the ship sails, two route lines are displayed on a bracelet interface at the same time, the ship yaw condition can be conveniently observed, and if the yaw value exceeds a set safety value, a vibration mechanism and a voice alarm mechanism arranged on the bracelet give an alarm in the form of vibration or alarm sound playing. The Beidou short message display shipborne Beidou navigator receives Beidou short message information, and the bracelet reminds a commander to check the information in a vibration or information prompt tone playing mode. The course information displays the course of the gyrocompass, the course is displayed in a digital form or a compass dial form, the speed displays the ground speed of the shipborne Beidou navigation receiver, and the digital form is adopted for displaying. The water depth information displays the water depth data of the ship depth finder and displays the data in a digital form. The Very High Frequency (VHF) communication interface displays the set frequency band and the communication button, the interface listens to the very high frequency information on the sea at any time, and the voice information can be sent after the touch screen clicks the communication button. The bracelet setting function can set the form of satellite time, alarm clock setting, brightness setting, yaw distance, alarm volume, call volume, vibration intensity, short message prompt tone, course information display form and the like. After adopting foretell structure, can collect the navigation information of all kinds of navigation instrument of boats and ships, carry out effective processing to all kinds of navigation information, send intelligent bracelet through bluetooth module, the navigation information is shown as required to the ship commander. The Bluetooth intelligent bracelet system disclosed by the utility model sufficiently fuses various navigation information and sends the navigation information to the intelligent bracelet through the Bluetooth module for display. After the structure is adopted, a ship commander does not need to observe various navigation instruments in a chart room and a cab back and forth, the workload is reduced, and the use decision efficiency of navigation information is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A bracelet for assisting navigation of ships is characterized by comprising a Bluetooth communication module, an kylin A1 chip, a bracelet body, a processor and a display screen, wherein the processor and the display screen are embedded in the bracelet body;

2. The bracelet of assisting ship navigation according to claim 1, further comprising a bracelet watchband fixedly connected to the bracelet body.

3. The bracelet of assisting ship navigation according to claim 1, further comprising a voice communication key disposed on a side surface of the bracelet body.

4. The bracelet of assisting ship navigation according to claim 1, further comprising a function button disposed on a side surface of the bracelet body.

5. The bracelet of claim 1, wherein the bracelet body is further provided with a vibration or voice alarm mechanism.

6. The bracelet of supplementary boats and ships navigation of claim 1, characterized in that, still be equipped with base, Type-C formula power source and switch key on the kylin A1 chip, the base is located kylin A1 chip bottom, the kylin A1 chip passes through Type-C formula power source and is connected with the power, and the switch key setting is in kylin A1 chip side for the break-make of control Type-C formula power source and power.