CN219225097U

CN219225097U - Beidou positioning terminal

Info

Publication number: CN219225097U
Application number: CN202223563547.1U
Authority: CN
Inventors: 李旸; 徐惠; 郭益群; 邵航
Original assignee: Jiangsu Internet Of Things Technology Development Co ltd
Current assignee: Jiangsu Internet Of Things Technology Development Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-20
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of positioning equipment, and particularly relates to a Beidou positioning terminal which comprises a shell, a main controller, a Beidou positioning module and a power supply unit, wherein the main controller, the Beidou positioning module and the power supply unit are arranged in the shell; the power supply unit comprises a main storage battery and a photovoltaic battery, an electric control change-over switch is arranged between the main storage battery and the photovoltaic battery, the photovoltaic battery is connected with an electric quantity detection module, the electric quantity detection module is connected with the change-over switch, a USB charging port is formed in the bottom end of the shell, the USB charging port is electrically connected with the main storage battery through a wire, a dust plug is arranged on the USB charging port, and the photovoltaic battery is connected with a photovoltaic module. The defect of the prior art is overcome, the rechargeable main storage battery, the photovoltaic module for converting solar energy and the photovoltaic battery are used, the power supply is controlled through the change-over switch, the photovoltaic battery is kept to be powered preferentially, the endurance of the Beidou positioning terminal is prolonged, and the positioning information can be transmitted.

Description

Beidou positioning terminal

Technical Field

The utility model belongs to the technical field of positioning equipment, and particularly relates to a Beidou positioning terminal.

Background

The use of Beidou satellite navigation and positioning systems to provide information such as position, speed and time to accomplish positioning, navigation, monitoring and scientific management of various targets is already a mature technology.

The Beidou positioning terminal is often used at a position where a person is rare, so that how to guarantee the cruising ability of the Beidou positioning terminal is a problem to be solved urgently in the field.

Disclosure of Invention

The utility model aims to provide a Beidou positioning terminal, which overcomes the defects of the prior art, and controls power supply through a rechargeable main storage battery, a solar energy conversion photovoltaic module and a photovoltaic cell and a change-over switch, so that the photovoltaic cell is kept to be powered preferentially, the endurance of the Beidou positioning terminal is prolonged, and the positioning information can be ensured to be sent.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

the Beidou positioning terminal comprises a shell, a main controller, a Beidou positioning module and a power supply unit, wherein the main controller, the Beidou positioning module and the power supply unit are installed inside the shell;

the power supply unit comprises a main storage battery and a photovoltaic battery, an electric control change-over switch is arranged between the main storage battery and the photovoltaic battery, the photovoltaic battery is connected with an electric quantity detection module, the electric quantity detection module is connected with the change-over switch, a USB charging port is formed in the bottom end of the shell, the USB charging port is electrically connected with the main storage battery through a wire, a dust plug is arranged on the USB charging port, and the photovoltaic battery is connected with a photovoltaic module.

Further, the photovoltaic module comprises a photovoltaic plate arranged on the surface of the shell and an inverter arranged inside the shell, wherein the photovoltaic plate is connected with the photovoltaic cell through the inverter, and the photovoltaic plate is embedded in the front end face of the shell in an inclined plane.

Further, the electric quantity detection module comprises a voltage detection unit and a processing chip, wherein the voltage detection unit is electrically connected with the photovoltaic cell, and the processing chip is electrically connected with the voltage detection unit and the switch respectively.

Further, three linearly distributed indicator lamps and two operation buttons are embedded in the front end face of the shell, a back clamp and a wireless antenna are installed on the rear end face of the shell, and the main controller is in wireless connection with the remote terminal through the wireless antenna.

Further, the three indicator lamps are respectively used for indicating the working state of the equipment, the electric quantity state of the photovoltaic cell and the connection state of the equipment and the remote terminal, and the two operation buttons are respectively used for controlling the on-off of the equipment and sending positioning signals.

Further, the dustproof plug comprises a silica gel piece covered on the outer side of the USB charging port, a plug fixedly arranged on one side of the silica gel piece and matched with the USB charging port in size, and an elastic connecting piece fixedly arranged on one side of the plug, wherein one end of the elastic connecting piece is embedded in the shell, and the other end of the elastic connecting piece is fixedly connected with the silica gel piece.

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

according to the Beidou positioning terminal, the rechargeable main storage battery, the photovoltaic module for converting solar energy and the photovoltaic battery are used for controlling power supply through the change-over switch, so that the photovoltaic battery is kept to be powered preferentially, the endurance of the Beidou positioning terminal is prolonged, and the positioning information can be transmitted; through setting up the dust plug at USB mouth that charges, can effectually avoid dust or water entering USB mouth that charges under the field environment, reduce the fault rate of big dipper location terminal.

Drawings

Fig. 1 is a schematic structural diagram of a beidou positioning terminal.

Fig. 2 is an electrical control schematic block diagram of the Beidou positioning terminal.

Fig. 3 is a schematic structural view of a dust plug in the Beidou positioning terminal.

Fig. 4 is a side view of a beidou positioning terminal.

In the figure: 1. a housing; 2. a photovoltaic panel; 3. an indicator light; 4. operating a button; 5. a wireless antenna; 6. a dust plug; 61. a silica gel piece; 62. a plug; 63. an elastic connection member; 7. a USB charging port; 8. and (5) back clips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the Beidou positioning terminal comprises a shell 1, a main controller, a Beidou positioning module and a power supply unit, wherein the main controller, the Beidou positioning module and the power supply unit are installed in the shell 1;

the power supply unit includes main battery and photovoltaic cell, and installs automatically controlled change over switch between main battery and the photovoltaic cell, and the photovoltaic cell is connected with electric quantity detection module, and electric quantity detection module is connected with the change over switch, and USB charge mouth 7 has been seted up to the bottom of casing 1, and USB charge mouth 7 passes through wire and main battery electric connection, is provided with dust plug 6 on the USB charge mouth 7, and the photovoltaic cell is connected with photovoltaic module.

In order to convert solar energy into electric energy, the photovoltaic module comprises a photovoltaic panel 2 arranged on the surface of the shell 1 and an inverter arranged in the shell 1, wherein the photovoltaic panel 2 is connected with a photovoltaic cell through the inverter, and the photovoltaic panel 2 is embedded in the front end face of the shell 1 in an inclined plane; the photovoltaic panel 2 converts solar energy into electric energy and then stores the electric energy in a photovoltaic cell through an inverter.

In order to detect the electric quantity of the photovoltaic cell, the electric quantity detection module comprises a voltage detection unit and a processing chip, wherein the voltage detection unit is electrically connected with the photovoltaic cell, and the processing chip is electrically connected with the voltage detection unit and the switch respectively.

The front end face of the shell 1 is embedded with three indication lamps 3 and two operation buttons 4 which are distributed linearly, the back end face of the shell 1 is provided with a back clamp 8 and a wireless antenna 5, and the main controller is in wireless connection with a remote terminal through the wireless antenna 5.

For the convenience of operation, three pilot lamps 3 are used for indicating equipment operating condition, photovoltaic cell's electric quantity state and equipment and remote terminal's connected state respectively, and two operating button 4 are used for controlling equipment's start-stop and send the locating signal respectively.

In order to protect the USB charging port 7, the dust plug 6 comprises a silica gel piece 61 covered on the outer side of the USB charging port 7, a plug 62 fixedly arranged on one side of the silica gel piece 61 and matched with the USB charging port 7 in size, and an elastic connecting piece 63 fixedly arranged on one side of the plug 62, wherein one end of the elastic connecting piece 63 is embedded in the shell 1, and the other end of the elastic connecting piece 63 is fixedly connected with the silica gel piece 61.

In summary, when the Beidou positioning terminal is used, the USB charging port 7 is connected with a power supply to enable the main storage battery to be pulled out after being full; when the solar energy storage device is used in the field, the solar energy storage device is fixed on the waist or the backpack through the back clamp 8, solar energy is converted into electric energy through the photovoltaic panel 2, the electric energy is stored in the photovoltaic cell through the inverter, and the electric quantity of the photovoltaic cell is detected through the electric quantity detection module; when the electric quantity of the photovoltaic cell is higher than a preset value, the processing chip sends a signal to the change-over switch, so that power is supplied through the photovoltaic cell until the electric quantity of the photovoltaic cell is lower than the preset value, and the change-over switch is used for replacing the main storage battery to supply power, so that the cruising ability of the Beidou positioning terminal in the field is greatly prolonged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a big dipper location terminal which characterized in that: the intelligent power supply device comprises a shell (1), a main controller, a Beidou positioning module and a power supply unit, wherein the main controller, the Beidou positioning module and the power supply unit are arranged in the shell (1);

the power supply unit comprises a main storage battery and a photovoltaic battery, an electric control change-over switch is arranged between the main storage battery and the photovoltaic battery, the photovoltaic battery is connected with an electric quantity detection module, the electric quantity detection module is connected with the change-over switch, a USB charging port (7) is formed in the bottom end of the shell (1), the USB charging port (7) is electrically connected with the main storage battery through a wire, a dust plug (6) is arranged on the USB charging port (7), and the photovoltaic battery is connected with a photovoltaic module.

2. The beidou positioning terminal according to claim 1, wherein: the photovoltaic module comprises a photovoltaic plate (2) arranged on the surface of the shell (1) and an inverter arranged inside the shell (1), wherein the photovoltaic plate (2) is connected with the photovoltaic cell through the inverter, and the photovoltaic plate (2) is embedded in the front end face of the shell (1) in an inclined plane.

3. The beidou positioning terminal according to claim 1, wherein: the electric quantity detection module comprises a voltage detection unit and a processing chip, wherein the voltage detection unit is electrically connected with the photovoltaic cell, and the processing chip is electrically connected with the voltage detection unit and the switch respectively.

4. A beidou positioning terminal according to any one of claims 1-3, characterized in that: the intelligent remote terminal is characterized in that three indication lamps (3) and two operation buttons (4) which are distributed linearly are embedded in the front end face of the shell (1), a back clamp (8) and a wireless antenna (5) are arranged on the rear end face of the shell (1), and the main controller is in wireless connection with the remote terminal through the wireless antenna (5).

5. The Beidou positioning terminal of claim 4, wherein: the three indicator lamps (3) are respectively used for indicating the working state of the equipment, the electric quantity state of the photovoltaic cell and the connection state of the equipment and the remote terminal, and the two operation buttons (4) are respectively used for controlling the on-off of the equipment and sending positioning signals.

6. The beidou positioning terminal according to claim 1, wherein: the dustproof plug (6) comprises a silica gel piece (61) covered on the outer side of the USB charging port (7), a plug (62) fixedly arranged on one side of the silica gel piece (61) and matched with the USB charging port (7) in size, and an elastic connecting piece (63) fixedly arranged on one side of the plug (62), wherein one end of the elastic connecting piece (63) is embedded in the shell (1), and the other end of the elastic connecting piece is fixedly connected with the silica gel piece (61).