Vehicle-mounted positioner mounting base capable of being quickly disassembled

Abstract

The utility model discloses a vehicle-mounted positioner mounting base capable of being quickly detached, which belongs to the technical field of vehicle-mounted positioning and comprises a positioning seat, mounting holes are respectively arranged at four corners of the bottom of the positioning seat, and a movable plate is slidably connected to the middle of the top of the positioning seat in a penetrating manner. And the top of the movable plate penetrates through the positioning seat and is fixedly connected with a mounting plate. According to the vehicle-mounted positioner mounting base capable of being quickly disassembled, the mounting plate, the threaded rod, the rotary knob and the abutting frame are arranged, the first spring drives the movable frame to move relatively through elastic force, the movable frame abuts against the two sides of the vehicle-mounted positioner body, the rotary knob is rotated, the rotary knob drives the threaded rod to rotate, and the threaded rod drives the abutting frame to move downwards; and the abutting frame is matched with the containing plate to clamp and fix the vehicle-mounted positioner body, rapid installation of the vehicle-mounted positioner body is achieved, the vehicle-mounted positioner can be conveniently detached from an automobile body to be replaced and maintained, and people can conveniently maintain the vehicle-mounted positioner.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of vehicle positioning, and particularly relates to a vehicle-mounted positioner mounting base capable of being quickly disassembled. BACKGROUND

[0002] A vehicle-mounted positioner is a device for vehicle positioning and tracking, which uses a global positioning system or other positioning technology to determine the position of a vehicle by receiving satellite signals and transmit the position information to a monitoring center or user equipment. The vehicle-mounted positioner can acquire the position information of the vehicle in real time, accurately display the geographical position of the vehicle through a GPS, Beidou or other positioning system, and the accuracy can be several meters to tens of meters, and some high-precision positioners can even reach sub-millimeter level. The vehicle-mounted positioner can record the driving track of the vehicle, and the user can check the driving route, driving speed, stopping place and stopping time of the vehicle in the past period of time through a mobile phone APP or webpage platform, so as to analyze the use condition and driving habit of the vehicle. The vehicle-mounted device needs to be installed and positioned by using a mounting base during use. The existing mounting base is used to install and fix the positioner through a threaded bolt. People need to use a tool to unscrew the positioner from the automobile body, and the positioner cannot be quickly and conveniently disassembled from the automobile body for replacement and maintenance. SUMMARY

[0003] In order to overcome the above defects, the utility model provides a vehicle-mounted positioner mounting base capable of being quickly disassembled, which solves the problem that the positioner is installed and fixed through a threaded bolt when the mounting base is used, people need to use a tool to unscrew the positioner from the automobile body, and the positioner cannot be quickly and conveniently disassembled from the automobile body for replacement and maintenance.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a vehicle-mounted positioner mounting base capable of being quickly disassembled, which comprises a positioning seat, mounting holes are arranged at the four corners of the bottom of the positioning seat, a movable plate is slidably connected through the middle position of the top of the positioning seat, an installation plate is fixedly connected to the top of the movable plate through the positioning seat, limit rods are symmetrically fixedly installed on the top of the installation plate, two movable blocks are slidably connected through the outer limit rods, springs are fixedly installed on the surfaces of the two ends of the limit rods on one side of the movable blocks, the springs are fixedly connected to the inner wall of the installation plate, the same placement plate is fixedly connected to the top of the two movable blocks on the same side of the installation plate, an activity frame is fixedly connected to the top of each placement plate, a threaded rod is rotatably connected to the central position of the activity frame through a bearing, a pressing frame is screwedly connected to the outer threaded rod, the pressing frame is slidably connected to the inner wall of the activity frame, the placement plate and the pressing frame are in position correspondence, and a vehicle-mounted positioner body is installed between the placement plate and the pressing frame.

[0005] As a further embodiment of this utility model: the top of the threaded rod is fixedly connected to a knob through the movable frame, and the bottom of the pressing frame and the top of the placement plate are symmetrically fixedly connected to anti-slip pads.

[0006] As a further embodiment of this utility model: the movable frame is symmetrically and fixedly installed with limit posts on both sides of the threaded rod, and the limit posts are slidably connected to the pressing frame.

[0007] As a further embodiment of this utility model: a buffer groove is provided on the inner wall of the top of the positioning seat, and the buffer groove is slidably connected to the movable plate.

[0008] As a further embodiment of this utility model: the bottom of the movable plate is fixedly connected to a linkage plate inside the buffer groove, and damping sleeves are fixedly installed at the four corners of the linkage plate.

[0009] As a further embodiment of this utility model: positioning slide rods are fixedly installed at the four corners inside the buffer groove, the positioning slide rods are slidably connected to the damping sleeve, and springs are fixedly installed on the surfaces of the positioning slide rods on the upper and lower sides of the damping sleeve.

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

[0011] 1. This quick-detachable vehicle locator mounting base, through the installation of a mounting plate, threaded rod, knob, and pressure bracket, allows for easy installation. Pulling the movable bracket moves it to both sides of the mounting plate while simultaneously compressing spring one, thus installing the vehicle locator body between the two movable brackets. Releasing the movable bracket causes spring one to move the movable bracket relative to each other, placing it against both sides of the vehicle locator body. Rotating the knob rotates the threaded rod, causing it to move the pressure bracket downwards. This pressure bracket, in conjunction with the placement plate, clamps and secures the vehicle locator body, enabling quick installation and facilitating easy removal and replacement of the vehicle locator for maintenance.

[0012] 2. This quick-detachable vehicle locator mounting base, through the setting of a movable plate, a linkage plate, a damping sleeve, and a positioning slide rod, when the vehicle vibrates, the movable plate drives the linkage plate to move, causing the linkage plate to drive the damping sleeve to slide on the outer surface of the positioning slide rod. The friction generated when the damping sleeve slides can dampen the movable plate, thereby achieving shock absorption and buffering of the vehicle locator body, preventing damage to the vehicle locator body due to vibration, and extending the service life of the vehicle locator body. Attached Figure Description

[0013] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0014] Fig. 2 This is a cross-sectional structural diagram of the movable frame and placement plate of this utility model;

[0015] Fig. 3 This is a cross-sectional structural diagram of the positioning seat and movable plate of this utility model;

[0016] In the diagram: 1. Positioning seat; 2. Mounting hole; 3. Movable plate; 4. Mounting plate; 5. Limiting rod; 6. Spring 1; 7. Movable block; 8. Placement plate; 9. Movable frame; 10. Threaded rod; 11. Knob; 12. Pressing frame; 13. Anti-slip pad; 14. Limiting post; 15. Buffer groove; 16. Linkage plate; 17. Damping sleeve; 18. Positioning slide rod; 19. Spring 2; 20. Vehicle-mounted positioning device body. Detailed Implementation

[0017] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0018] like Figs. 1-3 As shown, this utility model provides a technical solution: a vehicle locator mounting base that can be quickly disassembled, including a positioning seat 1. A buffer groove 15 is provided on the inner wall of the top of the positioning seat 1. The buffer groove 15 is slidably connected to the movable plate 3. A linkage plate 16 is fixedly connected to the bottom of the movable plate 3 inside the buffer groove 15. Damping sleeves 17 are fixedly installed at the four corners of the linkage plate 16. By setting the linkage plate 16, the linkage plate 16 can drive the damping sleeves 17 to move with the movable plate 3, so that the damping sleeves 17 slide on the surface of the positioning rod 18 to generate friction and dampen the vehicle locator body 20.

[0019] Positioning slide rods 18 are fixedly installed at the four corners inside the buffer groove 15. The positioning slide rods 18 are slidably connected to the damping sleeve 17. Springs 19 are fixedly installed on the upper and lower surfaces of the positioning slide rods 18. By setting the positioning slide rods 18, when the damping sleeve 17 moves on the surface of the positioning slide rods 18, the positioning slide rods 18 can limit the movement of the damping sleeve 17, making the movement of the damping sleeve 17 more stable.

[0020] The positioning base 1 has four mounting holes 2 at its bottom corners. A movable plate 3 is slidably connected through the middle of the top of the positioning base 1. A mounting plate 4 is fixedly connected through the top of the movable plate 3 and the top of the mounting plate 4 is symmetrically fixedly installed with limit rods 5. By setting the limit rods 5, when the placement plate 8 moves the movable block 7, the movable block 7 moves through the surface of the limit rod 5, so that the limit rod 5 can limit the movement of the placement plate 8 through the movable block 7, making the movement of the placement plate 8 more stable.

[0021] Each limiting rod 5 has two movable blocks 7 that slide through it. Springs 6 are fixedly installed on the surfaces of the two ends of the limiting rod 5 on one side of the movable block 7. Springs 6 are fixedly connected to the inner wall of the mounting plate 4. The top of the two movable blocks 7 on the same side of the two mounting plates 4 is fixedly connected to the same placement plate 8. By setting springs 6, when the placement plate 8 moves the movable blocks 7 to both sides of the mounting plate 4, the movable blocks 7 squeeze the springs 6, so that the springs 6 generate relative elastic force. This makes it easy for the springs 6 to drive the movable blocks 7 to reset through the elastic force when the placement plate 8 is released later.

[0022] Each placement plate 8 is fixedly connected to a movable frame 9 at its top. A threaded rod 10 is rotatably connected to the center of the movable frame 9 via a bearing. A pressure frame 12 is externally threaded onto the threaded rod 10. The pressure frame 12 is slidably connected to the inner wall of the movable frame 9. The pressure frame 12 is positioned corresponding to the placement plate 8. A vehicle locator body 20 is installed between the placement plate 8 and the pressure frame 12. A knob 11 is fixedly connected to the top of the threaded rod 10 through the movable frame 9. Anti-slip pads 13 are symmetrically fixedly connected to the bottom of the pressure frame 12 and the top of the placement plate 8. By setting the anti-slip pads 13, the anti-slip pads 13 contact the vehicle locator body 20, thereby increasing the friction between the placement plate 8, the pressure frame 12, and the vehicle locator body 20, and improving the stability of the vehicle locator body 20 during installation.

[0023] The movable frame 9 is symmetrically fixedly installed with limit posts 14 on both sides of the threaded rod 10. The limit posts 14 are slidably connected to the pressing frame 12. By setting the limit posts 14, when the threaded rod 10 drives the pressing frame 12 to move, the pressing frame 12 can slide outside the limit posts 14, so that the limit posts 14 can limit the pressing frame 12.

[0024] The working principle of this utility model is as follows:

[0025] In use, the positioning seat 1 is installed inside the vehicle using bolts. Pulling the movable frame 9 moves it towards both sides of the mounting plate 4, simultaneously causing the movable block 7 to move with the movable frame 9 and compress the spring 6. This compression generates a relative elastic force in the spring 6. The vehicle positioning device body 20 is then placed between the two movable frames 9. Releasing the movable frame 9 causes the spring 6 to move it towards the vehicle positioning device body 20 until the movable frame 9 rests against both sides of the vehicle positioning device body 20. Then, the knob 11 is rotated, causing the threaded rod 10 to rotate, which in turn moves the pressure frame 12 downwards until the pressure frame 12 reaches its bottom. The anti-slip pad 13 of the part is pressed against the top of the vehicle locator body 20, so that the placement plates 8 on both sides of the vehicle locator body 20 and the pressure frame 12 can stably clamp the vehicle locator body 20, realizing the fixed installation of the vehicle locator body 20. When the vehicle shakes, the vehicle locator body 20 can drive the movable plate 3 to move, so that the movable plate 3 drives the linkage plate 16 to slide inside the buffer groove 15. This allows the damping sleeve 17 inside the linkage plate 16 to slide outside the positioning slide rod 18 while squeezing the spring 19. The friction generated when the damping sleeve 17 slides will dampen the vehicle locator body 20.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 based on the specific circumstances.

[0027] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A quick-detachable vehicle locator mounting base, comprising a positioning base (1), characterized in that: The positioning seat (1) has mounting holes (2) at its four corners. A movable plate (3) is slidably connected to the middle of the top of the positioning seat (1). A mounting plate (4) is fixedly connected to the top of the movable plate (3) through the positioning seat (1). Limiting rods (5) are symmetrically fixedly installed on the top of the mounting plate (4). Two movable blocks (7) are slidably connected to the outside of each limiting rod (5). Springs (6) are fixedly installed on the surfaces of the limiting rods (5) on one side of the movable blocks (7). Springs (6) are fixedly connected to the inner wall of the mounting plate (4). The same placement plate (8) is fixedly connected to the top of the two movable blocks (7) on the same side of the mounting plate (4). Each placement plate (8) is fixedly connected to the top of a movable frame (9). A threaded rod (10) is rotatably connected to the center of the movable frame (9) through a bearing. A pressing frame (12) is externally threaded onto the threaded rod (10). The pressing frame (12) is slidably connected to the inner wall of the movable frame (9). The pressing frame (12) is positioned opposite to the placement plate (8). A vehicle locator body (20) is installed between the placement plate (8) and the pressing frame (12).

2. The vehicle locator mounting base with quick detachment according to claim 1, characterized in that: The top of the threaded rod (10) passes through the movable frame (9) and is fixedly connected to a knob (11). The bottom of the pressing frame (12) and the top of the placement plate (8) are symmetrically fixedly connected to anti-slip pads (13).

3. The vehicle locator mounting base with quick detachment according to claim 1, characterized in that: The movable frame (9) is symmetrically fixedly installed with limit posts (14) on both sides of the threaded rod (10), and the limit posts (14) are slidably connected to the pressing frame (12).

4. The vehicle locator mounting base with quick detachment according to claim 1, characterized in that: The positioning seat (1) has a buffer groove (15) on its top inner wall, and the buffer groove (15) is slidably connected to the movable plate (3).

5. The vehicle locator mounting base with quick detachment according to claim 4, characterized in that: The bottom of the movable plate (3) is fixedly connected to the linkage plate (16) inside the buffer groove (15), and damping sleeves (17) are fixedly installed at the four corners of the linkage plate (16).

6. The vehicle locator mounting base with quick detachment according to claim 5, characterized in that: Positioning slide rods (18) are fixedly installed at the four corners inside the buffer groove (15). The positioning slide rods (18) are slidably connected to the damping sleeve (17). Springs (19) are fixedly installed on the surfaces of the positioning slide rods (18) located on the upper and lower sides of the damping sleeve (17).

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