Deep sea beacon machine based on Beidou No.3 satellite communication

Abstract

The utility model discloses a deep-sea beacon machine based on Beidou No.3 satellite communication, which comprises a shell, a storage battery is arranged in an inner cavity of the shell, and a protective structure is sleeved on an outer ring of the shell; the protection structure comprises a protection rod, a connecting disc, a through groove, a supporting rod, a lantern ring, a limiting groove and a limiting ring, the connecting disc is fixedly connected to the end of the protection rod, the through groove is formed by axially penetrating through an inner cavity of the connecting disc, the supporting rod is connected to the side wall of the protection rod, the lantern ring is fixedly connected to the end of the supporting rod, and the limiting groove is formed in the inner wall of the lantern ring; the limiting ring is fixedly connected to the inner wall of the through groove. Through the use of the protection structure, the shell can be protected in all directions, so that direct contact between an external object and the shell is avoided, the situation that the device is damaged by external force is avoided to a certain extent, and the use safety of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of beacon technology, specifically a deep-sea beacon based on BeiDou-3 satellite communication. Background Technology

[0002] A beacon is a wireless communication device. Its main principle is based on the transmission and reception of wireless signals. A beacon is a technical facility that provides its own direction or position in the form of a specific signal. A beacon can transmit or forward signals used for orientation or tracking. The signals transmitted by a beacon can be electrical signals, optical signals, or sound signals.

[0003] A search revealed that the existing technology, specifically utility model CN218647153U, discloses an underwater BeiDou optical beacon, comprising a titanium alloy tube. One end of the titanium alloy tube is connected to a pressure-resistant glass cover, and the other end is connected to a power supply compartment. A titanium alloy top cover is installed on the top of the pressure-resistant glass cover. The power supply compartment houses a power source and is sealed by the power supply compartment cover. A solar panel, a main control module, a reed switch, and a fixing sheet are installed on the inner wall of the titanium alloy tube. The solar panel and the power source in the power supply compartment jointly power the above components. This beacon integrates BeiDou satellite positioning and optical positioning functions, solving the problem of separate design for satellite beacons and optical beacons. It uses a solid-state water sensor to determine the water immersion status and uses both dry batteries and solar panels for power, thus solving the technical problems of current beacons such as shallow diving depth, high standby power consumption, and short working time.

[0004] Based on existing technologies, a small underwater acoustic beacon multifunctional communication antenna with publication number CN219476956U is disclosed.

[0005] The above-mentioned technical solutions improve the effectiveness of beacon machines through different methods. However, these methods still have the drawback of poor safety. The underwater environment is harsh, and after the beacon machine is deployed underwater, foreign objects such as rocks in the water can easily collide with it under the influence of the water flow, thus damaging the beacon machine. Utility Model Content

[0006] The purpose of this invention is to provide a deep-sea beacon based on BeiDou-3 satellite communication to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: It includes a housing, the inner cavity of which is provided with a battery, and the outer ring of the housing is fitted with a protective structure; the protective structure includes a protective rod, a connecting plate, a through groove, a support rod, a collar, a limiting groove, and a limiting ring. The connecting plate is fixedly connected to the end of the protective rod, the through groove is axially formed through the inner cavity of the connecting plate, the support rod is connected to the side wall of the protective rod, the collar is fixedly connected to the end of the support rod, the limiting groove is formed on the inner wall of the collar, and the limiting ring is fixedly connected to the inner wall of the through groove.

[0008] Preferably, the guard rod is in the shape of "【", and multiple guard rods are arranged in a ring at equal intervals.

[0009] Preferably, a connecting ring is movably provided at the end of the protective structure, one end of the connecting ring is connected to a connecting post, one end of the connecting post is provided with a threaded connecting groove, and the end of the housing is threadedly connected to the threaded connecting groove.

[0010] Preferably, the outer wall of the housing is provided with a plurality of reinforcing ribs, which are movably connected to the limiting groove.

[0011] Preferably, the inner cavity of the threaded connection groove is provided with a sealing gasket, which is made of rubber.

[0012] Preferably, the end of the connecting ring opposite to the connecting post has an arc-shaped groove, and a fixing plate is provided in the inner cavity of the arc-shaped groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This deep-sea beacon based on BeiDou-3 satellite communication can provide all-round protection for the shell through the use of a protective structure, thereby avoiding direct contact between foreign objects and the shell, and thus to a certain extent preventing the device from being damaged by external forces, thereby improving the safety of the device.

[0015] 2. This deep-sea beacon based on BeiDou-3 satellite communication utilizes the combined use of reinforcing ribs and limiting grooves. The reinforcing ribs enhance the overall strength of the shell and prevent it from denting due to excessive water pressure, thus improving the device's practicality. Furthermore, when the collar is fitted onto the outer ring of the shell, the reinforcing ribs engage with the inner cavity of the limiting groove, thereby restricting the position of the collar and preventing the protective structure from rotating due to external forces, which could lead to loosening of the connection between the connecting column and the shell, thus improving the device's operational stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a complete schematic diagram of the protective structure of this utility model.

[0018] Figure 3 This is a cross-sectional schematic diagram of the present invention.

[0019] In the diagram: 1. Shell; 2. Reinforcing rib; 3. Protective structure; 31. Protective rod; 32. Connecting plate; 33. Through groove; 34. Support rod; 35. Collar; 36. Limiting groove; 37. Limiting ring; 4. Connecting ring; 5. Connecting column; 6. Threaded connection groove; 7. Sealing gasket; 8. Arc-shaped groove; 9. Fixing plate; 10. Battery. Detailed Implementation

[0020] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example: Please refer to Figure 1-3 This utility model provides a technical solution: a deep-sea beacon based on Beidou-3 satellite communication, including a housing 1, a battery 10 disposed in the inner cavity of the housing 1, and a protective structure 3 sleeved on the outer ring of the housing 1; the protective structure 3 includes a protective rod 31, a connecting plate 32, a through groove 33, a support rod 34, a collar 35, a limiting groove 36, and a limiting ring 37. The connecting plate 32 is fixedly connected to the end of the protective rod 31, the through groove 33 is axially opened through the inner cavity of the connecting plate 32, the support rod 34 is connected to the side wall of the protective rod 31, the collar 35 is fixedly connected to the end of the support rod 34, the limiting groove 36 is opened in the inner wall of the collar 35, and the limiting ring 37 is fixedly connected to the inner wall of the through groove 33.

[0022] Among them, the guard rod 31 is in the shape of "【", and multiple guard rods 31 are arranged in a ring at equal intervals.

[0023] The protective structure 3 has a connecting ring 4 movably installed at its end. One end of the connecting ring 4 is connected to a connecting post 5. One end of the connecting post 5 is provided with a threaded connecting groove 6. The end of the housing 1 is connected to the threaded connecting groove 6 by threads.

[0024] In this embodiment, by Figure 2As shown, the protective rods 31 are arranged in a ring around the outer ring of the housing 1 in a "【" shape, providing all-around protection for the housing 1. This prevents direct contact between foreign objects and the housing 1, thus avoiding damage to the device from external forces and improving the safety of the device. The collar 35 is engaged with the outer ring of the housing 1. At this time, the support rod 34 uses the collar 35 as a support point to support the middle of the protective rods 31, thereby improving the overall strength of the protective structure 3 and preventing the protective rods 31 from bending due to external forces, thus extending the service life of the device. In use, after the protective structure 3 is fitted onto the outer ring of the housing 1, the connecting post 5 is inserted through the through groove 33. Then, the connecting post 5 is rotated so that the threaded connecting groove 6 at the end of the connecting post 5 is threadedly connected to the outer ring of the housing 1 until the connecting ring 4 is engaged in the through groove 33 and limited by the limiting ring 37. This locks the connection between the housing 1 and the protective structure 3, preventing the protective structure 3 from falling off and improving the stability of the device.

[0025] The outer wall of the shell 1 is provided with several reinforcing ribs 2, which are movably connected to the limiting groove 36.

[0026] In this embodiment, the reinforcing rib 2 can improve the overall strength of the shell 1 and prevent the shell 1 from denting due to excessive water pressure, thereby improving the practicality of the device. When the collar 35 is sleeved on the outer ring of the shell 1, the reinforcing rib 2 is engaged in the inner cavity of the limiting groove 36, thereby restricting the position of the collar 35 and preventing the protective structure 3 from rotating due to external forces, which could cause the connection between the connecting column 5 and the shell 1 to loosen, further improving the stability of the device.

[0027] The inner cavity of the threaded connection groove 6 is provided with a sealing gasket 7, which is made of rubber.

[0028] In this embodiment, the sealing gasket 7 can seal the gap between the housing 1 and the threaded connection groove 6, thereby improving the sealing performance of the device and preventing water from entering from the end of the housing 1, which could damage the battery 10, thus further improving the practicality of the device.

[0029] Among them, the end of the connecting ring 4 opposite to the connecting post 5 is provided with an arc-shaped groove 8, and the inner cavity of the arc-shaped groove 8 is provided with a fixing plate 9.

[0030] In this embodiment, the fixing plate 9 allows the operator to rotate the connecting ring 4, thereby facilitating the installation or disassembly of the protective structure 3, improving the ease of use of the device. Furthermore, by placing the fixing plate 9 within the arc-shaped groove 8, the overall surface becomes flatter, making it easier to place the device horizontally.

[0031] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deep sea beacon based on communication of Beidou-3 satellite, comprising a shell (1), characterized in that: The inner cavity of the shell (1) is provided with a battery (10), and the outer ring of the shell (1) is sleeved with a protective structure (3); The protective structure (3) comprises a protective rod (31), a connecting disc (32), a through groove (33), a supporting rod (34), a sleeve ring (35), a limiting groove (36) and a limiting ring (37), the connecting disc (32) is fixedly connected to the end of the protective rod (31), the through groove (33) is axially and throughly formed in the inner cavity of the connecting disc (32), the supporting rod (34) is connected to the side wall of the protective rod (31), the sleeve ring (35) is fixedly connected to the end of the supporting rod (34), the limiting groove (36) is formed in the inner wall of the sleeve ring (35), and the limiting ring (37) is fixedly connected to the inner wall of the through groove (33).

2. The deep sea beacon based on the communication of the Beidou-3 satellite according to claim 1, characterized in that: The protective rod (31) is in the shape of "【", and a plurality of protective rods (31) are arranged at equal intervals in a ring shape.

3. The deep sea beacon based on the communication of the Beidou-3 satellite according to claim 1, characterized in that: The end of the protective structure (3) is movably provided with a connecting ring (4), one end of the connecting ring (4) is connected with a connecting column (5), one end of the connecting column (5) is provided with a threaded connection groove (6), and the end of the shell (1) is connected with the threaded connection groove (6) through threads.

4. The deep sea beacon based on the communication of the Beidou-3 satellite according to claim 1, characterized in that: The outer wall of the shell (1) is distributed with a plurality of reinforcing ribs (2), and the reinforcing ribs (2) are movably connected with the limiting grooves (36).

5. The deep sea beacon based on the communication of the Beidou-3 satellite according to claim 3, characterized in that: The inner cavity of the threaded connection groove (6) is provided with a sealing gasket (7), and the sealing gasket (7) is made of rubber.

6. The deep sea beacon based on the communication of the Beidou-3 satellite according to claim 3, characterized in that: The end, opposite to the connecting column (5), of the connecting ring (4) is provided with an arc-shaped groove (8), and the inner cavity of the arc-shaped groove (8) is provided with a fixed plate (9).

Images