GPS positioning device

Abstract

The invention discloses a GPS (Global Positioning System) positioning device, and aims to solve the problems of large size and inconvenience in fixation of the conventional GPS positioning device. The device comprises a shell, a first mounting cavity and a second mounting cavity are formed in the shell through a first partition plate, a battery is mounted in the first mounting cavity, a GPS positioning module is mounted in the second mounting cavity, and a third mounting cavity and a fourth mounting cavity are formed in the inner bottom of the second mounting cavity through a second partition plate; and the inner bottom wall of the third mounting cavity is fixedly connected with a limiting block corresponding to the GPS positioning module. According to the invention, the small structure is effectively realized, the overall volume of the device is reduced, the device can be conveniently fixed on a metal surface by utilizing the adsorption force of the magnet, the convenience of fixation is greatly improved, and meanwhile, the non-slip mat is mounted at the bottom of the shell, so that the mounting stability of the device on a non-magnetic surface is further enhanced, and the service life of the device is prolonged. And the conditions of sliding and falling are avoided.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of positioning devices, and particularly relates to a GPS positioning device. BACKGROUND

[0002] With the rapid development of science and technology, GPS positioning devices have been widely used in various fields. From personal navigation devices to vehicle tracking systems, from logistics management to asset monitoring, GPS positioning technology has become an indispensable part of modern life and business operations. However, traditional GPS positioning devices generally have the problems of large size and inconvenient fixation. The large-size GPS positioning devices not only bring inconvenience in carrying and installation, but also often cannot meet the requirements in some application scenarios with strict requirements on device size, such as small unmanned aerial vehicles, portable tracking devices, etc. In addition, the problem of inconvenient fixation also makes the GPS positioning device prone to looseness, falling, etc. during use, affecting the accuracy and stability of positioning, and even causing damage or loss of the device. SUMMARY

[0003] (1) Technical problem to be solved

[0004] In view of the deficiencies of the prior art, the purpose of the present application is to provide a GPS positioning device which aims to solve the problems of large size and inconvenient fixation of existing GPS positioning devices.

[0005] (2) Technical scheme

[0006] In order to solve the above technical problems, the present application provides a GPS positioning device, which comprises a shell, a first mounting cavity and a second mounting cavity are formed in the inside of the shell by a first partition plate, a battery is installed in the first mounting cavity, a GPS positioning module is installed in the second mounting cavity, an inner bottom of the second mounting cavity is formed with a third mounting cavity and a fourth mounting cavity by a second partition plate, an inner bottom wall of the third mounting cavity is fixedly connected with a limiting block corresponding to the GPS positioning module, a first magnet is installed between the limiting block and the second partition plate, a second magnet is installed in the fourth mounting cavity, the first magnet and the second magnet are installed in the third mounting cavity and the fourth mounting cavity through a pressing plate, and an anti-skid pad is installed on the lower surface of the shell.

[0007] Preferably, the shell comprises an upper shell and a lower shell detachably connected with the upper shell, a front surface of the upper shell is provided with a handhold groove, and the first partition plate and the second partition plate are both fixedly connected to the inner bottom wall of the lower shell.

[0008] Further, the inner walls of the front and rear sides of the lower shell are both fixedly connected with two first clamping blocks, and the front and rear sides of the upper shell are both fixedly connected with two first clamping plates, and the first clamping plates are provided with first clamping grooves corresponding to the first clamping blocks.

[0009] Furthermore, two second locking blocks are fixedly connected to the top front of the first partition, and two positioning plates are fixedly connected to both sides of the front of the second mounting cavity. A positioning groove is formed between the two positioning plates. One end of the GPS positioning module is locked in the positioning groove, and the other end of the GPS positioning module is locked between the second locking block and the limiting block.

[0010] Furthermore, two third locking blocks are fixedly connected to the bottom front end of the first partition and the bottom end of the inner wall of the lower shell. The bottom ends of the first magnet and the second magnet are in contact with the inner bottom wall of the lower shell, and the pressure plate is locked between the third locking blocks and the first magnet and the second magnet.

[0011] Furthermore, the limiting block has a through hole that penetrates the lower surface of the lower shell.

[0012] Furthermore, the lower surface of the lower shell has a mounting groove, and the anti-slip pad is glued and fixed in the mounting groove.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention uses a first partition to form a first mounting cavity and a second mounting cavity in the outer shell. The battery is installed in the first mounting cavity, and the GPS positioning module is installed in the second mounting cavity. This design effectively achieves a compact structure and reduces the overall size of the device. Furthermore, the first and second magnets are installed on the underside of the GPS positioning module in the outer shell by a pressure plate. The magnetic attraction force can be used to easily fix the device to the metal surface, greatly improving the convenience of fixing. At the same time, an anti-slip pad is installed on the bottom of the outer shell to further enhance the installation stability of the device on non-magnetic surfaces and prevent slippage and falling. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention.

[0017] Figure 3 This is an exploded structural diagram of the present invention.

[0018] Figure 4 This is a schematic diagram of the rear view of the lower shell structure of the present invention.

[0019] Figure 5 This is a schematic diagram of the front view of the lower shell structure of the present invention.

[0020] Figure 6 This is a schematic diagram of the mounting structure inside the lower shell of the present invention.

[0021] The markings in the attached diagram are as follows: 1. Outer shell; 3. First partition; 4. First mounting cavity; 5. Second mounting cavity; 6. Battery; 7. GPS positioning module; 8. Second partition; 9. Third mounting cavity; 10. Fourth mounting cavity; 11. Limiting block; 12. First magnet; 13. Second magnet; 14. Pressure plate; 15. Anti-slip pad; 16. Mounting groove; 101. Upper shell; 102. Lower shell; 103. Handle groove; 104. First locking block; 105. First buckle plate; 106. First locking slot; 301. Second locking block; 302. Positioning plate; 303. Positioning groove; 304. Third locking block; 1101. Through hole. Detailed Implementation

[0022] This specific embodiment is a GPS positioning device, and its structural diagram is shown below. Figures 1-6 As shown, the device includes a housing 1. Inside the housing 1, a first mounting cavity 4 and a second mounting cavity 5 are formed by a first partition 3. A battery 6 is installed in the first mounting cavity 4, and a GPS positioning module 7 is installed in the second mounting cavity 5. A third mounting cavity 9 and a fourth mounting cavity 10 are formed at the bottom of the second mounting cavity 5 by a second partition 8. A limiting block 11 corresponding to the GPS positioning module 7 is fixedly connected to the bottom wall of the third mounting cavity 9. A first magnet 12 is installed between the limiting block 11 and the second partition 8. A second magnet 13 is installed in the fourth mounting cavity 10. The first magnet 12 and the second magnet 13 are installed in the third mounting cavity 9 and the fourth mounting cavity 10 by a pressure plate 14. An anti-slip pad 15 is installed on the lower surface of the housing 1.

[0023] like Figure 1 and Figure 3 As shown: In this embodiment, the outer shell 1 includes an upper shell 101 and a lower shell 102 detachably connected to the upper shell 101. The front of the upper shell 101 is provided with a handle groove 103. The first partition 3 and the second partition 8 are both fixedly connected to the inner bottom wall of the lower shell 102. The first partition 3 is less than the depth of the lower shell 102, and the second partition 8 is less than the height of the first partition 3. The handle groove 103 facilitates the opening of the upper shell 101 and the lower shell 102.

[0024] like Figure 2 and Figure 3 As shown: In this embodiment, two first latching blocks 104 are fixedly connected to the inner walls of the front and rear sides of the lower shell 102, and two first latching plates 105 are fixedly connected to the front and rear sides of the upper shell 101. The first latching plates 105 are provided with first latching grooves 106 corresponding to the first latching blocks 104. The upper shell 101 and the lower shell 102 are made of plastic. When the upper shell 101 and the lower shell 102 are connected, the first latching plates 105 deform until the first latching blocks 104 are engaged in the first latching grooves 106.

[0025] like Figure 3 and Figure 4As shown: In this embodiment, two second locking blocks 301 are fixedly connected to the top front of the first partition plate 3, and two positioning plates 302 are fixedly connected to both sides of the front of the second mounting cavity 5. A positioning groove 303 is formed between the two positioning plates 302. One end of the GPS positioning module 7 is locked in the positioning groove 303, and the other end of the GPS positioning module 7 is locked between the second locking block 301 and the limiting block 11. The positioning groove 303 is larger than the thickness of the GPS positioning module 7. The battery 6 is glued and fixedly connected in the first mounting cavity 4.

[0026] like Figure 3 and Figure 4 As shown: In this embodiment, two third locking blocks 304 are fixedly connected to the bottom front end of the first partition plate 3 and the bottom end of the inner wall of the lower shell 102. The bottom ends of the first magnet 12 and the second magnet 13 are in contact with the inner bottom wall of the lower shell 102. The pressure plate 14 is locked between the third locking blocks 304 and the first magnet 12 and the second magnet 13. In this way, the first magnet 12 and the second magnet 13 are installed on the lower side of the GPS positioning module 7 of the outer shell 1 by the pressure plate 14. The device can be easily fixed to the metal surface by the attraction force of the magnet, which greatly improves the convenience of fixing.

[0027] like Figure 3 and Figure 5 As shown: In this embodiment, the limiting block 11 has a through hole 1101 that penetrates the lower surface of the lower shell 102. One component of the GPS positioning module 7 is located in the through hole 1101, and the anti-slip pad 15 can cover the through hole 1101.

[0028] like Figure 1 and Figure 2 As shown: In this embodiment, the lower surface of the lower shell 102 is provided with a mounting groove 16, and the anti-slip pad 15 is fixed in the mounting groove 16 by adhesive. The anti-slip pad 15 protrudes slightly from the lower surface of the lower shell 102, which can increase the friction between it and the surface of the object and prevent slippage.

[0029] Working principle: The first partition 3 forms a first mounting cavity 4 and a second mounting cavity 5 in the outer shell 1. The battery 6 is installed in the first mounting cavity 4 and the GPS positioning module 7 is installed in the second mounting cavity 5. This design effectively achieves a compact structure and reduces the overall volume of the device. Furthermore, the first magnet 12 and the second magnet 13 are installed on the underside of the GPS positioning module 7 in the outer shell 1 by the pressure plate 14. The magnetic attraction force can be used to easily fix the device to the metal surface, which greatly improves the convenience of fixing. At the same time, the anti-slip pad 15 is installed at the bottom of the outer shell 1 to further enhance the installation stability of the device on non-magnetic surfaces and prevent slippage and falling.

[0030] All technical features in this embodiment can be freely combined according to actual needs.

[0031] The above embodiments are preferred implementations of the present invention. In addition, the present invention can be implemented in other ways. Any obvious substitutions without departing from the concept of the present technical solution are within the protection scope of the present invention.

Claims

1. A GPS positioning device, comprising a housing (1), characterized in that: The interior of the outer shell (1) is formed by a first partition (3) to form a first mounting cavity (4) and a second mounting cavity (5). A battery (6) is installed in the first mounting cavity (4), and a GPS positioning module (7) is installed in the second mounting cavity (5). A third mounting cavity (9) and a fourth mounting cavity (10) are formed by a second partition (8) at the bottom of the second mounting cavity (5). A limiting block (11) corresponding to the GPS positioning module (7) is fixedly connected to the bottom wall of the third mounting cavity (9). A first magnet (12) is installed between the limiting block (11) and the second partition (8). A second magnet (13) is installed in the fourth mounting cavity (10). The first magnet (12) and the second magnet (13) are installed in the third mounting cavity (9) and the fourth mounting cavity (10) by a pressure plate (14). An anti-slip pad (15) is installed on the lower surface of the outer shell (1).

2. The GPS positioning device according to claim 1, characterized in that, The outer shell (1) includes an upper shell (101) and a lower shell (102) detachably connected to the upper shell (101). The upper shell (101) has a handle groove (103) on its front side. The first partition (3) and the second partition (8) are both fixedly connected to the inner bottom wall of the lower shell (102).

3. The GPS positioning device according to claim 2, characterized in that, The inner walls of the front and rear sides of the lower shell (102) are fixedly connected to two first locking blocks (104), and the inner walls of the front and rear sides of the upper shell (101) are fixedly connected to two first buckle plates (105). The first buckle plates (105) are provided with first slots (106) corresponding to the first locking blocks (104).

4. The GPS positioning device according to claim 3, characterized in that, Two second locking blocks (301) are fixedly connected to the top front of the first partition (3), and two positioning plates (302) are fixedly connected to both sides of the front of the second mounting cavity (5). A positioning groove (303) is formed between the two positioning plates (302). One end of the GPS positioning module (7) is locked in the positioning groove (303), and the other end of the GPS positioning module (7) is locked between the second locking block (301) and the limiting block (11).

5. The GPS positioning device according to claim 4, characterized in that, Two third locking blocks (304) are fixedly connected to the bottom front end of the first partition (3) and the bottom end of the inner wall of the lower shell (102). The bottom ends of the first magnet (12) and the second magnet (13) are in contact with the inner bottom wall of the lower shell (102). The pressure plate (14) is locked between the third locking block (304) and the first magnet (12) and the second magnet (13).

6. The GPS positioning device according to claim 5, characterized in that, The limiting block (11) has a through hole (1101) that penetrates the lower surface of the lower shell (102).

7. The GPS positioning device according to claim 6, characterized in that, The lower surface of the lower shell (102) is provided with an installation groove (16), and the anti-slip pad (15) is pasted and fixed in the installation groove (16).

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