Vehicle-mounted portable positioning and orienting device

Abstract

The embodiment of the utility model provides a vehicle-mounted portable positioning direction finder, and relates to the technical field of vehicle-mounted direction finders. The vehicle-mounted portable positioning orientation device comprises a fixing seat, clamping grooves are formed in the two sides of the fixing seat, an orientation device body is installed at the top of the fixing seat, a positioning assembly is arranged on the rear side of the orientation device body and comprises a storage box, and the left side and the right side of an inner cavity of the storage box are each slidably connected with a moving frame; a square plate is fixedly connected to one side of the movable frame, and a limiting assembly is arranged on the front side of the fixed seat. According to the technology, by arranging the positioning assembly, rapid installation and accurate positioning of the portable orientation device are achieved, the installation efficiency is improved, and the stability of the portable orientation device on a vehicle is remarkably enhanced. The positioning assembly can effectively prevent the problems of displacement, shaking, even falling off and the like caused by vibration, bumping or emergency situations in the use process of the portable direction finder.

Description

Technical Field

[0001] This utility model relates to the field of vehicle-mounted orientation technology, and in particular to a vehicle-mounted portable positioning and orientation device. Background Technology

[0002] A vehicle-mounted portable positioning and orientation device is a device installed on a vehicle to provide precise location and orientation information. It combines satellite navigation systems, inertial measurement units, and other sensor technologies to provide users with real-time data such as position coordinates, speed, and direction of travel. Vehicle-mounted portable positioning and orientation devices are widely used in surveying, exploration, precision agriculture, and the development of autonomous vehicles. They are an indispensable tool for applications requiring accurate location and orientation information while in motion.

[0003] Existing portable positioning and orientation devices typically use magnetic attachment for installation on vehicles. While this method is simple and allows for quick installation and removal, it has certain drawbacks over prolonged use. The magnetic force is limited by the properties of the magnetic material and external environmental factors such as vibration, high-speed driving, or bumpy road conditions, which can cause the connection between the portable positioning and orientation device and the vehicle to gradually weaken. With increasing use, the magnetic attachment may weaken, further increasing the risk of loosening. In the event of severe vibration or sudden events during vehicle operation, the instability of the magnetic attachment can easily cause the portable positioning and orientation device to detach from its mounting position, affecting normal operation, potentially damaging the device, and even posing a safety hazard. Furthermore, frequent detachment reduces the device's lifespan, increases maintenance and replacement costs, and makes it inconvenient to use. Utility Model Content

[0004] The purpose of this utility model is to provide a vehicle-mounted portable positioning and orientation device, which can avoid the problems of existing portable positioning and orientation devices that mostly use magnetic installation. Although they are easy to install and remove, they are prone to loosening due to weakening of magnetic force or vibration after long-term use, which can lead to the device falling off, causing damage and safety hazards. In addition, they have high maintenance costs and are inconvenient to use.

[0005] This utility model provides a vehicle-mounted portable positioning and orientation device, including a fixed base with slots on both sides. The orientation device body is mounted on the top of the fixed base, and a positioning component is provided on the rear side of the orientation device body. The positioning component includes a storage box, and movable frames are slidably connected to the left and right sides of the inner cavity of the storage box. A square plate is fixedly connected to one side of the movable frame, and a guide rod is rotatably connected to the surface of the square plate. A torsion spring is sleeved on the surface of the guide rod, and a limiting component is provided on the front side of the fixed base.

[0006] In one specific implementation, the top and bottom of the inner cavity of the storage box are rotatably connected to a threaded rod, the outer surface of the threaded rod is threaded with a threaded block, and the front side of the threaded block is slidably connected to the inner cavity of the storage box.

[0007] In one specific implementation, symmetrically arranged rotating rods are rotatably connected to both the left and right sides of the inner cavity of the storage box, and positioning blocks are fixedly connected to the outer surface of the rotating rods.

[0008] In one specific implementation, a connecting plate is fixedly connected to the outer surface of the positioning block, and push plates are rotatably connected to the surface of the connecting plate and the left and right sides of the threaded block. A long plate is fixedly connected to the outer surface of the positioning block.

[0009] In one specific implementation, a fixing rod is connected to the side of the long plate away from the positioning block, and one end of the fixing rod is slidably connected to the inner side of the movable frame.

[0010] In one specific implementation, a locking block is fixedly connected to the outer surface of the guide rod, and one side of the locking block is in contact with the inner cavity of the locking groove.

[0011] In one specific implementation, the limiting component further includes a guide plate, and welding rods are fixedly connected to both the left and right sides of the rear side of the guide plate.

[0012] In one specific implementation, a spring is fixedly connected to the inner cavity of the welding rod, and a movable rod is fixedly connected to one end of the spring.

[0013] In one specific implementation, a pressure plate is fixedly connected to one end of the moving rod, and the surface of the pressure plate is in contact with the surface of the orientation instrument body.

[0014] In one specific implementation, mounting plates are fixedly connected to both sides of the guide plate and the fixing base.

[0015] The beneficial effects of this application are as follows: By incorporating a positioning component, rapid installation and precise positioning of the portable orientation device are achieved, not only improving installation efficiency but also significantly enhancing the device's stability on vehicles. This positioning component effectively prevents displacement, shaking, or even detachment of the portable orientation device during use due to vibration, bumps, or unexpected events, thus ensuring the device's safety and operational stability. Simultaneously, the robust installation structure also helps extend the device's lifespan, improves overall operational reliability and convenience, and facilitates use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 This is a three-dimensional side view sectional view of the fixing seat according to an embodiment of the present utility model;

[0019] Figure 3 This is a three-dimensional side view sectional view of the storage box structure according to an embodiment of the present utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the square plate structure according to an embodiment of the present utility model;

[0021] Figure 5 This is a three-dimensional schematic diagram of the threaded rod according to an embodiment of the present utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the pressure plate structure according to an embodiment of the present utility model;

[0023] Figure 7 This is a three-dimensional side view sectional view of the welding rod structure according to an embodiment of the present utility model;

[0024] Figure 8 This is a three-dimensional schematic diagram of the movable frame structure according to an embodiment of the present utility model;

[0025] Figure 9 This is a three-dimensional schematic diagram of the card slot structure according to an embodiment of the present utility model.

[0026] Icons: 1. Fixed base; 11. Slot; 2. Orientator body; 3. Positioning component; 31. Threaded rod; 32. Threaded block; 33. Rotating rod; 34. Positioning block; 35. Connecting plate; 36. Push plate; 37. Long plate; 38. Moving frame; 39. Fixed rod; 310. Locking block; 311. Storage box; 312. Square plate; 313. Guide rod; 314. Torsion spring; 4. Mounting plate; 5. Limiting component; 51. Guide plate; 52. Welding rod; 53. Spring; 54. Moving rod; 55. Pressure plate. Detailed Implementation

[0027] Existing portable positioning and orientation devices mostly use magnetic attachment for installation. While this facilitates installation and removal, prolonged use can lead to weakening of the magnetic force or vibration, causing the device to loosen and fall off, posing a risk of damage and safety hazards. Furthermore, maintenance costs are high, and usage is inconvenient. Therefore, the inventors have developed a vehicle-mounted portable positioning and orientation device. The positioning component allows for quick and accurate installation, improving installation efficiency and device stability in the vehicle. This structure effectively prevents displacement, shaking, or detachment caused by vibration or sudden events, ensuring the safe and stable operation of the device and thus solving the aforementioned shortcomings.

[0028] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0029] Please refer to Figures 1 to 9 This utility model provides a portable vehicle positioning and orientation device, including a fixed base 1. The fixed base 1 has slots 11 on both sides. An orientation device body 2 is mounted on the top of the fixed base 1. The orientation device body 2 is a portable type and is an existing model. A positioning component 3 is provided on the rear side of the orientation device body 2. The positioning component 3 includes a storage box 311, and the surface of the storage box 311 is fixedly connected to the surface of the orientation device body 2. Moving frames 38 are slidably connected to the left and right sides of the inner cavity of the storage box 311. A square plate 312 is fixedly connected to one side of the moving frame 38. A guide rod 313 is rotatably connected to the surface of the square plate 312. A torsion spring 314 is sleeved on the surface of the guide rod 313. A threaded rod 31 is rotatably connected to the top and bottom of the inner cavity of the storage box 311. The outer surface of the threaded rod 31 has external threads. The top end of the threaded rod 31 extends to the outer side of the top of the storage box 311 and is fixedly connected to a torsion block. A threaded block 32 is threadedly connected to the outer surface of the threaded rod 31. The contact area between block 32 and threaded rod 31 is provided with a matching internal thread, and the front side of threaded block 32 is slidably connected to the inner cavity of storage box 311. A limiting component 5 is provided on the front side of the fixing seat 1. Rotating rods 33 are symmetrically arranged and rotatably connected to both sides of the inner cavity of storage box 311. A positioning block 34 is fixedly connected to the outer surface of the rotating rod 33, and a connecting plate 35 is fixedly connected to the outer surface of the positioning block 34. Push plates 36 are rotatably connected to the surface of the connecting plate 35 and both sides of the threaded block 32. A long plate 37 is fixedly connected to the outer surface of the positioning block 34. Moving frames 38 are slidably connected to the left and right sides of the inner cavity of the storage box 311. A fixed rod 39 is connected to the side of the long plate 37 away from the positioning block 34, and one end of the fixed rod 39 is slidably connected to the inner side of the moving frame 38. A locking block 310 is fixedly connected to the outer surface of the guide rod 313. Through cavities are opened on both the left and right sides of the storage box 311 to facilitate the movement of the locking block 310, and a fixed cavity is opened on one side of the locking block 310 to facilitate lifting.

[0030] Please refer to Figures 2 to 6 One side of the locking block 310 contacts the inner cavity of the locking slot 11. The limiting component 5 also includes a guide plate 51, wherein the rear side of the guide plate 51 is fixedly connected to the front side of the fixing seat 1. Welding rods 52 are fixedly connected to both the left and right sides of the rear side of the guide plate 51. A spring 53 is fixedly connected to the inner cavity of the welding rod 52. A moving rod 54 is fixedly connected to one end of the spring 53. A pressure plate 55 is fixedly connected to one end of the moving rod 54. The surface of the pressure plate 55 contacts the surface of the orientation instrument body 2. Mounting plates 4 are fixedly connected to both sides of the guide plate 51 and the fixing seat 1. The mounting plate 4 has mounting holes to facilitate the installation of the mounting plate 4 on the vehicle. The user can install the mounting plate 4 on the vehicle by using bolts and threaded holes.

[0031] Specifically, when the orientation instrument body 2 is installed on the vehicle, the user first twists the threaded rod 31 to rotate it. The threaded rod 31 uses the threaded transmission principle to drive the threaded block 32 to move. During the movement, the threaded block 32 pushes the push plate 36. The push plate 36, in its movement, drives the connecting plate 35 and the positioning block 34 to move synchronously, thereby causing the positioning block 34 to rotate around the rotating rod 33. At the same time, the positioning block 34 drives the long plate 37 to move synchronously, and the long plate 37 further drives the fixing rod 39 to move. The fixing rod 39 pushes the moving frame 38 to move towards the slot 11, ultimately enabling the orientation instrument body 2 to be quickly installed on the mounting base 1. This allows the user to quickly remove or install the orientation instrument body 2.

[0032] In summary, the working principle of a vehicle-mounted portable positioning and orientation device according to this utility model embodiment is as follows: First, when the user installs the orientation device body 2 with the vehicle, the orientation device body 2 and the positioning component 3 are installed first. After installation, the orientation device body 2 presses down on the pressure plate 55, and the pressure plate 55 presses down on the welding rod 52 and the spring 53, thereby ensuring the stability of the front side of the orientation device body 2 during installation and use. At this time, the user only needs to position and install the fixing base 1 and the mounting plate 4 with the vehicle, making it easy for the user to take out and install the orientation device body 2. When the user takes out the orientation device body 2, the locking block 310 can be manually rotated to fold it, and the torsion spring 314 is squeezed during the rotation of the locking block 310. Conversely, the torsion spring 314 is used to reset it to a vertical state. At this time, the user can use the locking block 310 as a handle to carry the orientation device body 2, thereby avoiding the situation where the orientation device body 2 is not magnetically installed, and ensuring the stability of the orientation device body 2 during use.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A vehicle-mounted portable positioning and orientation device, characterized in that, The device includes a fixed base (1), with slots (11) on both sides of the fixed base (1). A directional instrument body (2) is mounted on the top of the fixed base (1). A positioning component (3) is provided on the rear side of the directional instrument body (2). The positioning component (3) includes a storage box (311). A movable frame (38) is slidably connected to the left and right sides of the inner cavity of the storage box (311). A square plate (312) is fixedly connected to one side of the movable frame (38). A guide rod (313) is rotatably connected to the surface of the square plate (312). A torsion spring (314) is sleeved on the surface of the guide rod (313). A limiting component (5) is provided on the front side of the fixed base (1).

2. The vehicle-mounted portable positioning and orientation device according to claim 1, characterized in that, The top and bottom of the inner cavity of the storage box (311) are rotatably connected to a threaded rod (31), and the outer surface of the threaded rod (31) is threadedly connected to a threaded block (32), and the front side of the threaded block (32) is slidably connected to the inner cavity of the storage box (311).

3. A vehicle-mounted portable positioning and orientation device according to claim 2, characterized in that, The storage box (311) has symmetrically arranged rotating rods (33) rotatably connected to both sides of its inner cavity, and a positioning block (34) is fixedly connected to the outer surface of the rotating rod (33).

4. A vehicle-mounted portable positioning and orientation device according to claim 3, characterized in that, A connecting plate (35) is fixedly connected to the outer surface of the positioning block (34). Push plates (36) are rotatably connected to the surface of the connecting plate (35) and the left and right sides of the threaded block (32). A long plate (37) is fixedly connected to the outer surface of the positioning block (34).

5. A vehicle-mounted portable positioning and orientation device according to claim 4, characterized in that, The side of the long plate (37) away from the positioning block (34) is connected to a fixing rod (39), and one end of the fixing rod (39) is slidably connected to the inside of the moving frame (38).

6. A vehicle-mounted portable positioning and orientation device according to claim 5, characterized in that, A locking block (310) is fixedly connected to the outer surface of the guide rod (313), and one side of the locking block (310) is in contact with the inner cavity of the slot (11).

7. A vehicle-mounted portable positioning and orientation device according to claim 1, characterized in that, The limiting component (5) also includes a guide plate (51), and welding rods (52) are fixedly connected to the left and right sides of the rear side of the guide plate (51).

8. A vehicle-mounted portable positioning and orientation device according to claim 7, characterized in that, A spring (53) is fixedly connected to the inner cavity of the welding rod (52), and a moving rod (54) is fixedly connected to one end of the spring (53).

9. A vehicle-mounted portable positioning and orientation device according to claim 8, characterized in that, One end of the moving rod (54) is fixedly connected to a pressure plate (55), and the surface of the pressure plate (55) is in contact with the surface of the orientation instrument body (2).

10. A vehicle-mounted portable positioning and orientation device according to claim 9, characterized in that, Mounting plates (4) are fixedly connected to both sides of the guide plate (51) and the fixing seat (1).

Images