Vehicle-mounted GPS positioning device convenient to install

Abstract

The utility model relates to the technical field of vehicle-mounted GPS positioning, and discloses a vehicle-mounted GPS positioning device convenient to install, which comprises an installation frame, the inner wall of the installation frame is connected with a GPS device body through a positioning assembly, the top side of the GPS device body is provided with a limiting plate, one end of the limiting plate is rotatably connected to the left end of the top side of the installation frame, and the other end of the limiting plate is rotatably connected to the left end of the top side of the installation frame. The other end of the limiting plate is connected with the right end of the top side of the mounting frame through a lock catch assembly, the middle end of the rear side of the mounting frame is fixedly connected with a rotating seat, the rear end of the rotating seat is rotationally connected with a rotating sleeve, the rotating seat is connected with the inner wall of the rotating sleeve through a gear set, and the gear set is connected with the rotating sleeve through a locking assembly. According to the utility model, the GPS device body can be quickly positioned and installed, and the GPS device body can be subjected to limiting and anti-falling protection, so that the installation speed of the GPS device body is increased, and the installation convenience of the GPS device body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted GPS positioning, in particular to a vehicle-mounted GPS positioning device which is easy to install. Background Art

[0002] When the vehicle GPS is made into a GPS positioning terminal through hardware and software for vehicle positioning, it is called vehicle GPS. However, positioning alone is not enough. The positioning information must be transmitted to the alarm center or the vehicle GPS holder, which we call a third party. Therefore, the GPS positioning system also includes GSM network communication (mobile phone communication), which sends satellite positioning information to the third party through the GSM network in the form of text messages. The text messages are interpreted by the microcomputer and the vehicle position is displayed on the electronic map, thus realizing vehicle GPS positioning.

[0003] After searching, the announcement number CN219728055U is an easy-to-install vehicle-mounted GPS positioning device, including a positioning device body, a plurality of heat dissipation holes are opened on both sides of the positioning device body, a bottom plate is installed below the positioning device body, a plurality of shock-absorbing round blocks are fixedly connected to the upper surface of the bottom plate, the upper end of the shock-absorbing round block is fixedly connected to the positioning device body, and a fixed shaft is fixedly connected to both sides of the bottom plate, a rotating rod is passed through the interior of the fixed shaft, and a clamping piece is fixedly connected to both ends of the rotating rod, and the upper end of the clamping piece is curved in an arc shape, the interior of the shock-absorbing round block is hollow, and the shock-absorbing round block is a rubber block, and the arc surface of the rotating rod is covered with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the clamping piece and the fixed shaft. This application has the advantages of being easy to install and effectively absorbing shock;

[0004] Based on the above patent, its background technology mentions that the current installation of vehicle-mounted GPS positioning devices is usually done by directly installing the GPS under the vehicle seat or under the center console. Both of these installation methods require the seat or center console to be removed and then installed. Not only is the installation process laborious, but the signal reception of the GPS positioning device is also obstructed due to its deep concealment. In response to this technical problem, the present application proposes a vehicle-mounted GPS positioning device that is easy to install. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a vehicle-mounted GPS positioning device that is easy to install, aiming to improve the problem in the prior art that the GPS positioning device is inconvenient to install and affects signal reception.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A vehicle-mounted GPS positioning device that is easy to install, comprises a mounting frame, the inner wall of the mounting frame is connected to a GPS device body through a positioning assembly, a limiting plate is arranged on the top side of the GPS device body, one end of the limiting plate is rotatably connected to the left end of the top side of the mounting frame, the other end of the limiting plate is connected to the right end of the top side of the mounting frame through a locking assembly, a swivel seat is fixedly connected to the middle end of the rear side of the mounting frame, a swivel sleeve is rotatably connected to the rear end of the swivel seat, the inner walls of the swivel seat and the swivel sleeve are connected through a gear set, and the gear set is connected to the swivel sleeve through a locking assembly.

[0008] Furthermore, the positioning assembly includes slide rails respectively fixedly connected to the left and right sides of the inner wall of the installation frame, and the left and right sides of the GPS device body are provided with slide grooves, and the bottom of the slide groove is provided with a quick positioning groove, and the shape of the quick positioning groove is semicircular.

[0009] Furthermore, the locking assembly includes a telescopic sleeve fixedly connected to the other end of the top side of the limiting plate, the inner wall of the telescopic sleeve is connected to an insert block through a spring, the right end of the top side of the mounting frame is fixedly connected to the insert sleeve, and one end of the insert block is inserted into the inside of the insert sleeve.

[0010] Furthermore, one end of the spring is connected to the other end of the insert block, and the other end of the spring is connected to the right side of the inner wall of the telescopic sleeve.

[0011] Furthermore, the gear set includes two gears located inside the rotating seat and the rotating sleeve, one of the gears is fixedly connected to the inner wall of the rotating seat, one side of the inner wall of the rotating sleeve is fixedly connected to a screw seat, one side of the other gear is rotatably connected to one side of the screw seat, and the two gears are meshed with each other.

[0012] Furthermore, the locking assembly includes a fixing bolt located on the other side of the other gear, one end of the fixing bolt passes through one side of the other gear and is threadedly connected to the inner wall of the screw seat, and locking washers are fixedly connected to one side of the other gear and the outer wall of the fixing bolt, and the adjacent sides of the two locking washers are abutted against each other.

[0013] Furthermore, the top end of the rotating sleeve is connected to a rod body via bolts and nuts, and the top end of the rod body is connected to a suction cup via bolts and nuts.

[0014] Furthermore, a plurality of heat dissipation holes are provided on the rear periphery of the installation frame.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the GPS device body can be quickly positioned and installed through the cooperation of the slide groove, the slide rail, the quick positioning groove, the telescopic sleeve, the plug sleeve, the spring and the plug block, and the GPS device body can be limited and protected from falling off, thereby improving the installation speed of the GPS device body and increasing the convenience of installing the GPS device body.

[0017] 2. In the utility model, the angle of the GPS device body can be adjusted through the cooperation of the gears, locking washers, screw seats and fixing bolts, so as to change the angle of the observation screen of the GPS device body 2 to reduce reflections and enable the driver to better observe the route information on the screen of the GPS device body. After adjustment, the angle structure is firm and not easy to change. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a vehicle-mounted GPS positioning device that is easy to install proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the rear structure of a vehicle-mounted GPS positioning device that is easy to install proposed by the utility model;

[0020] Figure 3 This is a structural schematic diagram of a GPS device body of a vehicle-mounted GPS positioning device that is easy to install proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a telescopic sleeve of a vehicle-mounted GPS positioning device that is easy to install proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the gears of a vehicle-mounted GPS positioning device that is easy to install proposed by the utility model;

[0023] Figure 6 The utility model discloses a structural schematic diagram of a locking gasket of a vehicle-mounted GPS positioning device which is easy to install.

[0024] Legend:

[0025] 1. Installation frame; 2. GPS device body; 3. Limit plate; 4. Slide rail; 5. Quick positioning slot; 6. Slide slot; 7. Telescopic sleeve; 8. Insert sleeve; 9. Insert block; 10. Spring; 11. Rotating seat; 12. Rotating sleeve; 13. Gear; 14. Screw seat; 15. Fixing bolt; 16. Locking washer; 17. Rod body; 18. Suction cup. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 3 , the utility model provides an embodiment: a vehicle-mounted GPS positioning device that is easy to install, including a mounting frame 1, the inner wall of the mounting frame 1 is connected with a GPS device body 2, and the slide rails 4 are respectively fixedly connected to the left and right sides of the inner wall of the mounting frame 1, and the left and right sides of the GPS device body 2 are provided with a slide groove 6, and the bottom end of the slide groove 6 is provided with a quick positioning groove 5, and the shape of the quick positioning groove 5 is semicircular, and a plurality of heat dissipation holes are provided on the outer periphery of the rear side of the mounting frame 1 for dissipating heat to the rear side of the placed GPS device body 2, and a limiting plate 3 is provided on the top side of the GPS device body 2, and one end of the limiting plate 3 is rotatably connected to the left end of the top side of the mounting frame 1, and a rotating seat 11 is fixedly connected to the middle end of the rear side of the mounting frame 1, and a rotating sleeve 12 is rotatably connected to the rear end of the rotating seat 11, and the top end of the rotating sleeve 12 is connected to a rod body 17 through bolts and nuts, and the top end of the rod body 17 is connected to a suction cup 18 through bolts and nuts, and the suction cup 18 is used to be adsorbed on the glass of the car window to suspend the device as a whole, thereby preventing the device from being placed too concealed to hinder signal reception;

[0028] Specifically, the limit plate 3 is used to limit the GPS device body 2 in the installation frame 1 to prevent the GPS device body 2 from falling out. The limit plate 3 can be opened to take out the GPS device body 2, so that the GPS device body 2 can be held in the hand for operation to set the plan of the car's driving route. After the setting is completed, the semicircular quick positioning groove 5 is used to rest on the slide rail 4 of the installation frame 1, so that the top end of the slide rail 4 slides along the semicircular quick positioning groove 5 and quickly slides into the slide groove 6, realizing the quick positioning between the slide groove 6 and the slide rail 4, so that the GPS device body 2 is installed in the installation frame 1, thereby improving the installation speed of the GPS device body 2 and increasing the convenience of installing the GPS device body 2.

[0029] Reference Figure 3 and Figure 4 , the inner wall of the telescopic sleeve 7 fixedly connected to the other end of the top side of the limit plate 3 is connected with an insert block 9 through a spring 10, the right end of the top side of the mounting frame 1 is fixedly connected with an insert sleeve 8, one end of the insert block 9 is inserted into the inside of the insert sleeve 8, one end of the spring 10 is connected to the other end of the insert block 9, and the other end of the spring 10 is connected to the right side of the inner wall of the telescopic sleeve 7;

[0030] Specifically, a sliding groove is provided on the top side of the telescopic sleeve 7, and a protrusion fixed on the top side of the plug block 9 slides in the sliding groove, so that the plug block 9 can be pulled by fingers to move it, and then inserted into or separated from the sleeve 8, so as to fix the position of the limit plate 3 or release the fixation of the limit plate 3. When the plug block 9 is pulled, the spring 10 will be compressed, and when the force on the plug block 9 is released, the spring 10 rebounds to drive the plug block 9 to reset.

[0031] Reference Figure 2 , Figure 5 and Figure 6 , two gears 13 are located inside the rotating seat 11 and the rotating sleeve 12, one of the gears 13 is fixedly connected to the inner wall of the rotating seat 11, one side of the inner wall of the rotating sleeve 12 is fixedly connected to a screw seat 14, one side of the other gear 13 is rotatably connected to one side of the screw seat 14, the two gears 13 are meshed with each other, one end of a fixing bolt 15 located on the other side of the other gear 13 passes through one side of the other gear 13 and is threadedly connected to the inner wall of the screw seat 14, one side of the other gear 13 and the outer wall of the fixing bolt 15 are fixedly connected with a locking washer 16, and the adjacent sides of the two locking washers 16 are in contact with each other;

[0032] Specifically, by screwing the fixing bolt 15, one end of the fixing bolt 15 located inside the screw seat 14 can be tightened or loosened inside the screw seat 14, so that one of the locking washers 16 fixed to the outer wall of the fixing bolt 15 is pressed against or disengaged from another locking washer 16 on another gear 13, thereby limiting the other gear 13. When the rotating sleeve 12 is rotated on the rotating seat 11, the other gear 13 is meshed with one of the gears 13 and rotates. When adjusted to a suitable position, the fixing bolt 15 is tightened so that the two locking washers 16 are pressed against each other, thereby limiting the rotation of the other gear 13, so that the angle of the rotating sleeve 12 connected to the other gear 13 is fixed and no longer rotates, thereby limiting the structure including the rotating seat 11, the mounting frame 1 and the GPS device body 2 connected at the front end to be fixed and more stable and firm, and not easy to deviate from the angle, thereby changing the angle of the GPS device body 2, thereby changing the angle of the observation screen of the GPS device body 2 to reduce reflections, so that the driver can better observe the route information on the screen of the GPS device body 2.

[0033] Working principle: When the route planning of the GPS device body 2 is completed and it needs to be placed in a position of the installation frame 1 that is easy to observe, the semicircular quick positioning groove 5 is used to press against the slide rail 4 of the installation frame 1, so that the top of the slide rail 4 slides along the semicircular quick positioning groove 5 and quickly slides into the slide groove 6, thereby realizing rapid positioning between the slide groove 6 and the slide rail 4, so that the GPS device body 2 is installed in the installation frame 1, and then the limit plate 3 is closed to drive the plug block 9 to displace it, and at the same time compress the spring 10 to move the plug block 9 to the position of the plug sleeve 8. At this time, when the force on the plug block 9 is released, the spring 10 rebounds and drives the plug block 9 to reset and insert the plug sleeve 8, thereby fixing the position of the limit plate 3 and limiting the GPS device body 2 in the installation frame 1. If the viewing angle of the GPS device body 2 needs to be adjusted, the fixing bolt 15 can be screwed so that one end of the fixing bolt 15 located inside the screw seat 14 is loosened inside the screw seat 14, thereby releasing the limit fixation of the other gear 13 and allowing the rotating sleeve 12 to rotate on the rotating seat 11, thereby allowing the other gear 13 to mesh with one of the gears 13 and rotate. When adjusted to a suitable position, the fixing bolt 15 is tightened so that the two locking washers 16 abut against each other, thereby limiting the rotation of the other gear 13, thereby fixing the angle of the rotating sleeve 12 connected to the other gear 13 and no longer rotating, thereby limiting the front-end connected structure including the rotating seat 11, the mounting frame 1 and the GPS device body 2 to be fixed, thereby changing the angle of the GPS device body 2, thereby changing the angle of the GPS device body 2 observing the screen.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle-mounted GPS positioning device that is easy to install, comprising a mounting frame (1), characterized in that: The inner wall of the installation frame (1) is connected to the GPS device body (2) through a positioning assembly, a limiting plate (3) is arranged on the top side of the GPS device body (2), one end of the limiting plate (3) is rotatably connected to the left end of the top side of the installation frame (1), and the other end of the limiting plate (3) is connected to the right end of the top side of the installation frame (1) through a locking assembly, a rotating seat (11) is fixedly connected to the middle end of the rear side of the installation frame (1), and a rotating sleeve (12) is rotatably connected to the rear end of the rotating seat (11), and the inner walls of the rotating seat (11) and the rotating sleeve (12) are connected through a gear set, and the gear set is connected to the rotating sleeve (12) through a locking assembly.

2. The vehicle-mounted GPS positioning device that is easy to install according to claim 1 is characterized in that: The positioning assembly comprises slide rails (4) respectively fixedly connected to the left and right sides of the inner wall of the installation frame (1); the left and right sides of the GPS device body (2) are provided with slide grooves (6); the bottom end of the slide groove (6) is provided with a quick positioning groove (5); the quick positioning groove (5) is semicircular in shape.

3. The vehicle-mounted GPS positioning device that is easy to install according to claim 1 is characterized in that: The locking assembly comprises a telescopic sleeve (7) fixedly connected to the other end of the top side of the limiting plate (3); the inner wall of the telescopic sleeve (7) is connected to an insert block (9) via a spring (10); the right end of the top side of the installation frame (1) is fixedly connected to an insert sleeve (8); one end of the insert block (9) is inserted into the interior of the insert sleeve (8).

4. The vehicle-mounted GPS positioning device that is easy to install according to claim 3 is characterized in that: One end of the spring (10) is connected to the other end of the insert block (9), and the other end of the spring (10) is connected to the right side of the inner wall of the telescopic sleeve (7).

5. The vehicle-mounted GPS positioning device that is easy to install according to claim 1 is characterized in that: The gear set comprises two gears (13) located inside the rotating seat (11) and the rotating sleeve (12), wherein one of the gears (13) is fixedly connected to the inner wall of the rotating seat (11), one side of the inner wall of the rotating sleeve (12) is fixedly connected to a screw seat (14), one side of the other gear (13) is rotatably connected to one side of the screw seat (14), and the two gears (13) are meshed with each other.

6. The vehicle-mounted GPS positioning device that is easy to install according to claim 5, characterized in that: The locking assembly comprises a fixing bolt (15) located on the other side of the other gear (13), one end of the fixing bolt (15) passes through one side of the other gear (13) and is threadedly connected to the inner wall of the screw seat (14), one side of the other gear (13) and the outer wall of the fixing bolt (15) are both fixedly connected with a locking gasket (16), and the adjacent sides of the two locking gaskets (16) are in contact with each other.

7. The vehicle-mounted GPS positioning device that is easy to install according to claim 1 is characterized in that: The top end of the rotating sleeve (12) is connected to a rod body (17) via bolts and nuts, and the top end of the rod body (17) is connected to a suction cup (18) via bolts and nuts.

8. The vehicle-mounted GPS positioning device that is easy to install according to claim 1, characterized in that: A plurality of heat dissipation holes are provided on the rear periphery of the installation frame (1).

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