Beidou navigation positioning equipment

Abstract

The utility model relates to the technical field of navigation and positioning, in particular to Beidou navigation and positioning equipment, which comprises an equipment body, one side of a connecting plug is fixedly connected with a current sensor, and the back of the equipment body is fixedly connected with a standby power supply. According to the Beidou navigation and positioning equipment, after the equipment body is powered, the equipment body can be used, meanwhile, signals are received through the data receiving antenna, the received signals are transmitted to the display screen, and when the equipment cannot work normally due to unstable power supply, poor contact of a power supply circuit or insufficient electric quantity of a battery, the equipment body can be used, and the equipment body can be used. Current detection can be carried out on the connecting cable and the connecting plug through the current sensor, and when it is detected that the current is unstable, power can be continuously supplied to the equipment through the standby power supply, so that the equipment can keep normal operation for a certain time after power failure, and meanwhile, the alarm gives an alarm to remind a worker that power supply of the equipment is poor.

Description

Technical Field

[0001] This utility model relates to the field of navigation and positioning technology, specifically a Beidou navigation and positioning device. Background Technology

[0002] Beidou navigation and positioning equipment is based on the Beidou satellite navigation system and is used to obtain information such as position, speed, and time. Through its built-in receiver, the Beidou navigation and positioning equipment captures and receives navigation signals from Beidou satellites. These signals contain satellite orbital parameters, time information, and navigation messages, providing basic data for subsequent position calculations.

[0003] When using BeiDou navigation and positioning equipment, problems such as unstable power supply, poor power line contact, or insufficient battery power can cause the equipment to malfunction, resulting in positioning interruption or abnormality. To address this, we have proposed a BeiDou navigation and positioning device. Utility Model Content

[0004] The purpose of this utility model is to provide a Beidou navigation and positioning device to solve the problem mentioned in the background art that when using a Beidou navigation and positioning device, if there is unstable power supply, poor power line contact, or insufficient battery power, the device will not work properly, resulting in positioning interruption or abnormality. To achieve the above objectives, this utility model provides the following technical solution: a Beidou navigation and positioning device, comprising a device body, a power supply socket on one side of the device body, a connector plug movably connected inside the power supply socket, a current sensor fixedly connected to one side of the connector plug, a backup power supply fixedly connected to the back of the device body, the backup power supply being electrically connected to the device body's power switch and display screen, a heat dissipation mesh fixedly connected to the back of the device body, the current sensor being electrically connected to the backup power supply, a data receiving antenna fixedly connected to the top of the device body, the data receiving antenna being connected to the display screen for signal transmission, and an alarm fixedly connected to the top of the device body. After power is supplied to the device body, it can be used, and signals are received through the data receiving antenna and transmitted to the display screen. When power supply is unstable, power line contact is poor, or battery power is insufficient, preventing the device from working normally, the current sensor can detect the current in the connector cable and connector plug. When unstable current is detected, the backup power supply can continue to supply power to the device, allowing the device to maintain normal operation for a certain period of time after a power outage. At the same time, the alarm sounds to remind staff of poor power supply.

[0005] Preferably, the alarm is electrically connected to a current sensor and a backup power supply. Two arc-shaped connecting brackets are fixedly connected to the bottom of the device body. When receiving signals, it can quickly obtain positioning information. The initial positioning time is usually within a few seconds, and the time to reacquire satellite signals is also short. This allows users to quickly obtain accurate location data after powering on or entering a new area, improving the convenience and efficiency of use.

[0006] More preferably, the two arc-shaped connecting frames are symmetrically distributed at the bottom of the equipment body, and two triangular support blocks are fixedly connected to each side of the two arc-shaped connecting frames.

[0007] More preferably, the two triangular support blocks are symmetrically distributed on both sides of the arc-shaped connecting frame, and a voice broadcaster is fixedly connected to the front of the device body.

[0008] More preferably, a body switch button is fixedly connected to the front of the device body, the body switch button is located on one side of the voice broadcaster, and a display screen is fixedly connected to the front of the device body.

[0009] More preferably, the body switch button is electrically connected to the display screen, and both the body switch button and the voice broadcaster are located at the bottom of the display screen.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] In this invention, after power is supplied to the device, the device can be used. At the same time, a data receiving antenna receives signals and transmits the received signals to the display screen. When there is unstable power supply, poor contact of the power line, or insufficient battery power, which prevents the device from working properly, a current sensor can detect the current of the connecting cables and connectors. When unstable current is detected, the backup power supply can continue to supply power to the device, so that the device can maintain normal operation for a certain period of time after a power outage. At the same time, an alarm will sound to remind the staff of poor power supply to the device.

[0012] In this invention, when receiving signals, positioning information can be quickly obtained. The initial positioning time is usually within a few seconds, and the time to reacquire satellite signals is also short. This allows users to quickly obtain accurate location data after powering on or entering a new area, improving the convenience and efficiency of use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the three-dimensional main structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of this utility model. Figure 1 ;

[0015] Figure 3 This is a rear-view three-dimensional structural diagram of the present invention;

[0016] Figure 4 This is a frontal three-dimensional structural diagram of the present invention;

[0017] Figure 5 This is a schematic diagram of the exploded three-dimensional structure of this utility model. Figure 2 .

[0018] In the diagram: 1. Equipment body; 2. Arc-shaped connecting frame; 3. Triangular support block; 4. Voice broadcaster; 5. Machine body switch button; 6. Display screen; 7. Connecting cable; 8. Connecting plug; 9. Current sensor; 10. Backup power supply; 11. Heat dissipation mesh; 12. Data receiving antenna; 13. Alarm; 14. Power supply socket. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-5This utility model provides a technical solution: a Beidou navigation and positioning device, including a device body 1. A power supply socket 14 is provided on one side of the device body 1. A connector 8 is movably connected inside the power supply socket 14. A current sensor 9 is fixedly connected to one side of the connector 8. A backup power supply 10 is fixedly connected to the back of the device body 1. The backup power supply 10 is electrically connected to the device body's switch button 5 and display screen 6. A heat dissipation mesh 11 is fixedly connected to the back of the device body 1. The current sensor 9 is electrically connected to the backup power supply 10. A data receiving antenna 12 is fixedly connected to the top of the device body 1. The data receiving antenna 12 is connected to the display screen 6 for signal transmission. An alarm 13 is fixedly connected to the top of the device body 1. The alarm 13 is electrically connected to the current sensor 9 and the backup power supply 10. It is connected to the power supply socket 14 via a connecting cable 7 and a connector 8. Simultaneously, the device body 1 is being monitored... After power is supplied, the device body 1 can be used. At the same time, it receives signals through the data receiving antenna 12 and transmits the received signals to the display screen 6. When the power supply is unstable, the power line has poor contact, or the battery is insufficient, causing the device to malfunction, the current sensor 9 can detect the current in the connecting cable 7 and the connecting plug 8. When the current is unstable, the backup power supply 10 can continue to supply power to the device, so that the device can continue to operate normally for a certain period of time after a power outage. At the same time, the alarm 13 will sound an alarm to remind the staff of poor power supply. When receiving signals, it can quickly obtain positioning information. The initial positioning time is usually within a few seconds, and the time to reacquire satellite signals is also short. This allows users to quickly obtain accurate location data after powering on or entering a new area, improving the convenience and efficiency of use.

[0021] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, two arc-shaped connecting frames 2 are fixedly connected to the bottom of the equipment body 1. The two arc-shaped connecting frames 2 are symmetrically distributed at the bottom of the equipment body 1. Two triangular support blocks 3 are fixedly connected to both sides of the two arc-shaped connecting frames 2. The two triangular support blocks 3 are symmetrically distributed on both sides of the arc-shaped connecting frames 2. A voice broadcaster 4 is fixedly connected to the front of the equipment body 1.

[0022] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a body switch button 5 is fixedly connected to the front of the device body 1 and the body switch button 5 is located on one side of the voice broadcaster 4. A display screen 6 is fixedly connected to the front of the device body 1. The body switch button 5 is electrically connected to the display screen 6. Both the body switch button 5 and the voice broadcaster 4 are located at the bottom of the display screen 6.

[0023] The usage method and advantages of this utility model: When using this Beidou navigation and positioning device, the working process is as follows:

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, when using the Beidou navigation and positioning device, it is first connected to the power supply socket 14 via the connecting cable 7 and the connecting plug 8. After powering the device body 1, the device body 1 can be used. At the same time, the data receiving antenna 12 receives signals and transmits the received signals to the display screen 6. When the power supply is unstable, the power line has poor contact, or the battery is insufficient, causing the device to malfunction, the current sensor 9 can detect the current in the connecting cable 7 and the connecting plug 8. When the current is unstable, the backup power supply 10 can continue to supply power to the device, allowing the device to continue to operate normally for a certain period of time after a power outage. At the same time, the alarm 13 sounds an alarm to remind the staff of the poor power supply. When receiving signals, it can quickly obtain positioning information. The initial positioning time is usually within a few seconds, and the time to reacquire satellite signals is also short. This allows users to quickly obtain accurate location data after powering on or entering a new area, improving the convenience and efficiency of use.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A Beidou navigation positioning device, comprising a device body (1), characterized in that: The side of the device body (1) is provided with a power socket (14), the inside of the power socket (14) is movably connected with a connecting plug (8), one side of the connecting plug (8) is fixedly connected with a current sensor (9), the back of the device body (1) is fixedly connected with a backup power supply (10), the backup power supply (10) is electrically connected with the body switch button (5) and the display screen (6), the back of the device body (1) is fixedly connected with a heat dissipation net (11), the current sensor (9) is electrically connected with the backup power supply (10), the top of the device body (1) is fixedly connected with a data receiving antenna (12), the data receiving antenna (12) is signal transmission connected with the display screen (6), the top of the device body (1) is fixedly connected with an alarm (13).

2. The Beidou navigation positioning device according to claim 1, characterized in that: The alarm (13) is electrically connected with the current sensor (9) and the backup power supply (10), the bottom of the device body (1) is fixedly connected with two arc-shaped connecting frames (2).

3. The Beidou navigation positioning device according to claim 2, characterized in that: The two arc-shaped connecting frames (2) are symmetrically distributed at the bottom of the device body (1), and the two sides of the two arc-shaped connecting frames (2) are respectively fixedly connected with two triangular supporting blocks (3).

4. The Beidou navigation positioning device according to claim 3, characterized in that: The two triangular supporting blocks (3) are symmetrically distributed at the two sides of the arc-shaped connecting frame (2), and the front of the device body (1) is fixedly connected with a voice broadcaster (4).

5. The Beidou navigation positioning device according to claim 4, characterized in that: The front of the device body (1) is fixedly connected with a body switch button (5), the body switch button (5) is located on one side of the voice broadcaster (4), and the front of the device body (1) is fixedly connected with a display screen (6).

6. The Beidou navigation positioning device according to claim 5, characterized in that: The body switch button (5) is electrically connected with the display screen (6), and the body switch button (5) and the voice broadcaster (4) are located at the bottom of the display screen (6).

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