Beidou dual-mode positioning module

Abstract

The utility model relates to the technical field of Beidou positioning modules, and discloses a Beidou dual-mode positioning module which comprises a shell, a base is arranged at the bottom of the shell, a connecting line is fixedly connected to the outer wall of the shell, a fixing assembly is arranged at the bottom of the base, and a dismounting assembly is arranged in the shell. The fixing assembly comprises a magnet and a containing groove formed in the base, the outer wall of the magnet is slidably connected to the interior of the containing groove, a first push rod is slidably connected to the interior of the base, and a connecting plate is fixedly connected to one end of the first push rod. According to the utility model, the module is conveniently fixed through the magnet, the clamping column realizes the moving function by pushing the push rod I, and when the push rod I is pushed, the clamping column rotates in the magnet by driving the connecting plate and cooperating with the spring I, so that the module is conveniently taken, placed and moved; the problem that the module cannot be conveniently taken down is solved, and the convenience of module movement is improved.

Description

Technical Field

[0001] This utility model relates to the field of BeiDou positioning module technology, and in particular to a BeiDou dual-mode positioning module. Background Technology

[0002] Against the backdrop of rapid development in modern technology, positioning technology plays a crucial role in many fields. As my country's independently developed global satellite navigation system, the BeiDou Navigation Satellite System is widely used in various industries. Among them, the BeiDou dual-mode positioning module integrates multiple positioning technologies, providing users with more accurate and reliable positioning services. It is widely used in vehicle navigation, smart wearable devices, outdoor sports equipment, and industrial Internet of Things, greatly promoting the intelligent development of related industries and becoming an important link connecting the real world and digital information.

[0003] Currently, most Beidou dual-mode positioning modules on the market are fixed using traditional methods such as screw fastening or glue bonding. Screw fastening involves fixing the module to the installation position of the device with multiple screws. Its technical principle is based on the tightening effect of the threads, ensuring the stability of the module during device operation. Glue bonding uses strong adhesive to tightly adhere the module to the mounting surface, relying on the adhesiveness to maintain the module's fixed state. These traditional fixing methods can meet the module fixing requirements to a certain extent and ensure the stability of the module under normal use scenarios.

[0004] However, these traditional fixing methods have obvious drawbacks. When it is necessary to move or replace the module, for modules secured with screws, operators must use screwdrivers and other tools to unscrew each screw one by one, which is cumbersome and time-consuming. Modules glued together are even more difficult to remove, often requiring the use of special solvents to dissolve the glue. This is not only complicated but can also damage the module itself and surrounding equipment. As a result, in practical applications, it is not easy to remove the module, which seriously affects the convenience of module movement and cannot meet the needs of some application scenarios that require quick replacement or adjustment of module position. To address these issues, a Beidou dual-mode positioning module is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a Beidou dual-mode positioning module, which aims to improve the problem that the module cannot be easily removed in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A Beidou dual-mode positioning module includes a housing, a base at the bottom of the housing, a connecting wire fixedly connected to the outer wall of the housing, a fixing component at the bottom of the base, and a disassembly component inside the housing.

[0008] The fixing assembly includes a magnet and a placement slot formed inside the base. The outer wall of the magnet is slidably connected to the placement slot. A push rod is slidably connected inside the base. One end of the push rod is fixedly connected to a connecting plate. The outer wall of the connecting plate is slidably connected to the base. A locking post is fixedly connected to the outer wall of the connecting plate. The outer wall of the locking post is slidably connected to the magnet. A spring is provided inside the base. One end of the spring is fixedly connected to the outer wall of the connecting plate, and the other end of the spring is fixedly connected to the inner wall of the base.

[0009] As a further description of the above technical solution:

[0010] The assembly / disassembly assembly includes a retaining plate, the outer wall of which is slidably connected to the inside of the housing.

[0011] As a further description of the above technical solution:

[0012] An elastic plate is fixedly connected to the bottom of the card plate, and the bottom of the elastic plate is fixedly connected to the top of the base.

[0013] As a further description of the above technical solution:

[0014] The outer casing has a sliding connection to a second push rod, and the outer casing has a moving groove.

[0015] As a further description of the above technical solution:

[0016] One end of the push rod is fixedly connected to a push plate, and the outer wall of the push plate is slidably connected inside the moving groove.

[0017] As a further description of the above technical solution:

[0018] The push plate is in contact with the card plate, and the outer wall of the card plate is provided with a slope.

[0019] As a further description of the above technical solution:

[0020] A second spring is provided inside the outer casing. One end of the second spring is fixedly connected to the inner wall of the outer casing, and the other end of the second spring is fixedly connected to the outer wall of the movable groove.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the module is conveniently fixed by a magnet, and the locking post moves by pushing the push rod. When the push rod is pushed, the connecting plate is driven and, in conjunction with the spring, the locking post rotates inside the magnet, thereby making it easy to pick up and put down the module and move it. This solves the problem of not being able to easily remove the module and improves the convenience of moving the module.

[0023] 2. In this utility model, the card plate moves by pushing the push rod two. When the push rod two is pushed, it drives the push plate and works with the spring two to make the card plate slide inside the outer shell, thereby facilitating the disassembly and assembly of the outer shell and making it convenient for internal maintenance, replacement and movement. This solves the problem that multiple tools are needed to disassemble and assemble the existing device, which makes it difficult to disassemble. This improves the convenience of disassembly and assembly of the device. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a Beidou dual-mode positioning module proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the base of a Beidou dual-mode positioning module proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the shell of a Beidou dual-mode positioning module proposed in this utility model.

[0027] Legend:

[0028] 1. Outer shell; 2. Push rod one; 3. Base; 4. Push rod two; 5. Connecting wire; 6. Magnet; 7. Locking post; 8. Connecting plate; 9. Spring one; 10. Placement slot; 11. Elastic plate; 12. Locking plate; 13. Push plate; 14. Spring two; 15. Moving slot; 16. Ramp. Detailed Implementation

[0029] 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.

[0030] Reference Figure 1 and Figure 2This utility model provides an embodiment of a Beidou dual-mode positioning module, including a shell 1 made of high-strength engineering plastic. This material has good insulation, impact resistance, and corrosion resistance, effectively protecting the internal electronic components from the influence of the external environment. A base 3 is provided at the bottom of the shell 1, and a connecting wire 5 is fixedly connected to the outer wall of the shell 1. The connecting wire 5 consists of internal multi-strand copper wires and an external insulating rubber sheath. The copper wires have good conductivity, ensuring stable signal transmission; while the insulating rubber sheath prevents leakage and provides a certain degree of protection, preventing the wires from being worn during daily use. A fixing component is provided at the bottom of the base 3, and a disassembly component is provided inside the shell 1.

[0031] The fixing assembly includes a magnet 6 and a placement slot 10 inside the base 3. The outer wall of the magnet 6 is slidably connected to the placement slot 10. A push rod 2 is slidably connected inside the base 3. The push rod 2 is made of high-strength plastic with an anti-slip surface for easy operation. A connecting plate 8 is fixedly connected to one end of the push rod 2. The outer wall of the connecting plate 8 is slidably connected to the inside of the base 3. A locking post 7 is fixedly connected to the outer wall of the connecting plate 8. The locking post 7 is made of metal and has high strength and wear resistance. The outer wall of the locking post 7 can be tightly slidably connected to the slot inside the magnet 6, thus fixing the magnet 6. A spring 9 is installed inside the base 3. One end of the spring 9 is fixedly connected to the outer wall of the connecting plate 8, and the other end of the spring 9 is fixedly connected to the inner wall of the base 3.

[0032] Specifically, traditional glue connections have many drawbacks when fixing Beidou dual-mode positioning modules. While glue can ensure module stability, removing the module is difficult and leaves residues that are hard to clean, affecting subsequent use. Using magnets (6) avoids these problems. When installing the module, the initial fixation is achieved simply by using the magnetic force of magnets (6). This method is simple and quick, requiring no complicated operations. If temporary removal of the module is needed, the operator can push push rod 2, which moves the connecting plate 8, causing the locking post 7 to slide out of the magnet (6). Simultaneously, spring 9 is compressed, freeing magnets (6) from the locking post 7 and allowing them to slide out of the placement slot 10. The module can then be easily removed for processing. After processing, the module is returned, magnets (6) are slid back into the placement slot 10, and push rod 2 is released. Spring 9 returns, causing the locking post 7 to slide back into the magnet (6), restoring the module's secure fixation. The entire process is simple and greatly improves the ease of module removal and placement.

[0033] Reference Figure 1 and Figure 3The assembly includes a clamping plate 12, whose outer wall is slidably connected to the inside of the outer casing 1. An elastic plate 11 is fixedly connected to the bottom of the clamping plate 12. The elastic plate 11 is made of high-quality spring steel, possessing excellent elasticity and toughness. It can undergo elastic deformation under stress and quickly return to its original shape after the force is removed. The bottom of the elastic plate 11 is fixedly connected to the top of the base 3 by welding to ensure the stability of the connection. A push rod 4 is slidably connected inside the outer casing 1. A moving groove 15 is provided inside the outer casing 1. A push plate 13 is fixedly connected to one end of the push rod 4. The push plate 13 is also made of engineering plastic, and its outer wall precisely fits the moving groove 15 inside the outer casing 1. The inner wall of the moving groove 15 is machined with high precision to ensure that the push plate 13 can slide smoothly within it. During movement, the push plate 13 contacts the clamping plate 12, and the disassembly and assembly of the outer casing 1 are achieved by pushing the clamping plate 12. The outer wall of the push plate 13 is slidably connected to the inside of the moving groove 15. The push plate 13 contacts the clamping plate 12. The outer wall of the clamping plate 12 is provided with a ramp 16, which is designed to guide the installation of the outer casing 1. When the outer casing 1 is placed on top of the push rod 2, the ramp 16 will contact the edge of the outer casing 1. As the outer casing 1 is pressed down, the ramp 16 will push the clamping plate 12 to move inward. A spring 14 is provided inside the outer casing 1. One end of the spring 14 is fixedly connected to the inner wall of the outer casing 1, and the other end of the spring 14 is fixedly connected to the outer wall of the moving groove 15.

[0034] Specifically, during the use of the Beidou dual-mode positioning module, maintenance of internal chips and other structures is unavoidable. Traditional methods of disassembling and assembling the outer casing 1 are cumbersome, often requiring multiple tools. This not only increases the difficulty of maintenance but also easily damages the module during operation. However, when internal maintenance is needed, the operator simply presses push rod 2 4, which causes push plate 13 to slide within the moving slot 15. Simultaneously, spring 2 14 is stretched, and push plate 13 pushes clamping plate 12 to move. Clamping plate 12 then deforms elastic plate 11. At this point, the fixing between outer casing 1 and the top of push rod 2 is released, allowing the operator to easily remove outer casing 1 and directly maintain the internal parts. After maintenance, outer casing 1 is placed back on top of push rod 2. When the ramp 16 at the top of clamping plate 12 contacts outer casing 1, it pushes clamping plate 12 inward, causing elastic plate 11 to deform again. When the engagement point is reached, the elastic plate 11 springs back, causing the locking plate 12 to engage inside the outer casing 1, thus securing the outer casing 1. The entire maintenance process is simple to operate, requires no additional tools, improves maintenance efficiency, and reduces the risk of damage to the module during maintenance.

[0035] Working principle: When fixing the module, it is placed by magnet 6, which avoids the problem of glue connection being difficult to remove or residue. At the same time, when it is necessary to temporarily remove it, push rod 2 can be pushed, which drives the connecting plate 8 to move, thereby causing the locking post 7 to slide out of the magnet 6 and compress the spring 9, so that the magnet 6 can slide out of the placement slot 10, thereby removing the module for processing. After that, it is put back, the magnet 6 is slid back into the placement slot 10, and the push rod 2 is released. The spring 9 rebounds and causes the locking post 7 to slide back into the magnet 6 for fixing.

[0036] In addition, when maintenance is required on internal chips and other structures, the push rod 4 can be pressed. The push rod 4 drives the push plate 13 to slide inside the moving slot 15 and stretches the spring 14, thereby pushing the clamping plate 12 to move. Then, the clamping plate 12 deforms the elastic plate 11, thereby removing the outer shell 1 from the top of the push rod 2 for maintenance of internal parts. After maintenance, the outer shell 1 is placed on the top of the push rod 2. The slope 16 at the top of the clamping plate 12 pushes the clamping plate 12 to move inward, deforming the elastic plate 11. When the clamping point is reached, the elastic plate 11 rebounds and causes the clamping plate 12 to lock into the outer shell 1 for fixation, thus facilitating maintenance.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A Beidou dual-mode positioning module comprising a housing (1), characterized in that: The bottom of the shell (1) is provided with a base (3), the outer wall of the shell (1) is fixedly connected with a connecting line (5), the bottom of the base (3) is provided with a fixing assembly, and the inside of the shell (1) is provided with a dismounting assembly. The fixing assembly comprises a magnet (6) and a placing groove (10) formed in the inside of the base (3), the outer wall of the magnet (6) is slidably connected in the inside of the placing groove (10), the inside of the base (3) is slidably connected with a push rod one (2), one end of the push rod one (2) is fixedly connected with a connecting plate (8), the outer wall of the connecting plate (8) is slidably connected in the inside of the base (3), the outer wall of the connecting plate (8) is fixedly connected with a clamping column (7), the outer wall of the clamping column (7) is slidably connected in the inside of the magnet (6), and the inside of the base (3) is provided with a spring one (9), one end of the spring one (9) is fixedly connected to the outer wall of the connecting plate (8), and the other end of the spring one (9) is fixedly connected to the inner wall of the base (3).

2. The Beidou dual-mode positioning module according to claim 1, characterized in that: The dismounting assembly comprises a clamping plate (12), and the outer wall of the clamping plate (12) is slidably connected in the inside of the shell (1).

3. The Beidou dual-mode positioning module according to claim 2, characterized in that: The bottom of the clamping plate (12) is fixedly connected with an elastic plate (11), and the bottom of the elastic plate (11) is fixedly connected to the top of the base (3).

4. The Beidou dual-mode positioning module according to claim 3, characterized in that: The inside of the shell (1) is slidably connected with a push rod two (4), and the inside of the shell (1) is formed with a moving groove (15).

5. The Beidou dual-mode positioning module according to claim 4, characterized in that: One end of the push rod two (4) is fixedly connected with a push plate (13), and the outer wall of the push plate (13) is slidably connected in the inside of the moving groove (15).

6. The Beidou dual-mode positioning module according to claim 5, characterized in that: The push plate (13) is in contact with the clamping plate (12), and the outer wall of the clamping plate (12) is provided with an inclined slope (16).

7. The Beidou dual-mode positioning module according to claim 6, characterized in that: The inside of the shell (1) is provided with a spring two (14), one end of the spring two (14) is fixedly connected to the inner wall of the shell (1), and the other end of the spring two (14) is fixedly connected to the outer wall of the moving groove (15).

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