Navigation positioning receiver with rapid assembly structure

Abstract

The utility model relates to the field of navigation and positioning, and discloses a navigation and positioning receiver with a rapid assembly structure, which comprises a base, the top end of the base is fixedly connected with a limiting slide way, the center position of the top end of the base is fixedly connected with a fixed shaft, and a movable sleeve is movably arranged outside the fixed shaft. An adjusting plate is fixedly connected to the right side of the movable sleeve, a movable seat is fixedly connected to the right side of the top end of the adjusting plate, a connecting shaft is movably connected to the interior of the movable seat, and a mounting seat is fixedly connected to the top end of the connecting shaft. The navigational positioning receiver with the quick assembly structure is placed on the mounting seat, the receiver connecting seat is aligned to an opening in the front end of the mounting slide way, and then the positioning receiver body is pushed backwards to enable the receiver connecting seat to be embedded in the mounting slide way; and then the positioning insertion rod is inserted into the receiver connecting seat and is embedded in the positioning hole for fixing, only the positioning insertion rod needs to be moved out during disassembly, and the problem that rapid assembly and adjustment are inconvenient is solved.

Description

Technical Field

[0001] This utility model relates to the field of navigation and positioning technology, specifically a navigation and positioning receiver with a quick assembly structure. Background Technology

[0002] A GPS receiver is an instrument that receives signals from Global Positioning System satellites and determines its location on the ground. The navigation and positioning signals transmitted by GPS satellites are an information resource that can be shared by countless users.

[0003] Navigation and positioning receivers can be installed in various ways, including fixed installation, vehicle-mounted installation, and drone installation. They are usually equipped with mounting holes, and bolts are needed to fix them in place. After installation, it is inconvenient to adjust the position of the receiver, thus limiting its flexibility in receiving signals.

[0004] There is an urgent need for a navigation and positioning receiver with a rapid assembly structure to address the technical deficiencies mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a navigation and positioning receiver with a quick assembly structure to solve the problem of inconvenient quick assembly mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a navigation and positioning receiver with a quick assembly structure, comprising a base, a limiting slide rail fixedly connected to the top of the base, a fixed shaft fixedly connected to the center of the top of the base, a movable sleeve movably mounted on the outside of the fixed shaft, an adjusting plate fixedly connected to the right side of the movable sleeve, a movable seat fixedly connected to the right side of the top of the adjusting plate, a connecting shaft movably connected inside the movable seat, a mounting seat fixedly connected to the top of the connecting shaft, a positioning receiver body placed on the mounting seat, receiver connecting seats fixedly connected to the bottom ends of both sides of the positioning receiver body, mounting slide rails fixedly connected to both sides of the top of the mounting seat, four sets of positioning rods provided at the top of the mounting slide rails, pull rings fixedly connected to the top of the positioning rods, springs fixedly connected between the pull rings and the mounting slide rails, positioning holes provided inside the mounting seat, and a low-noise amplifier installed inside the positioning receiver body.

[0007] As a further technical solution of this utility model, the receiver connector is provided with a reserved hole inside, and the positioning rod passes through the reserved hole and is embedded inside the positioning hole.

[0008] As a further technical solution of this utility model, the receiver connector is embedded inside the mounting slide, and a rubber ring is provided inside the positioning hole.

[0009] As a further technical solution of this utility model, locking bolts are provided on both the movable sleeve and the movable seat.

[0010] As a further technical solution of this utility model, a limiting slider is fixedly connected to the right side of the bottom end of the adjusting plate, and a reserved sliding groove is provided inside the limiting slide.

[0011] As a further technical solution of this utility model, the bottom end of the limiting slider is provided with a ball, and the limiting slider is embedded in the reserved sliding groove in a sliding connection.

[0012] As a further technical solution of this utility model, a support pad is fixedly connected to the left side of the bottom end of the mounting base, and the support pad is made of rubber.

[0013] As a further technical solution of this utility model, the positioning receiver body adopts a SOC chip, and the low noise amplifier is connected to the internal circuit board of the positioning receiver body.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the navigation and positioning receiver with a quick assembly structure not only realizes the function of easy quick assembly and easy flexible adjustment, but also realizes the function of improving receiving sensitivity.

[0015] (1) By providing a mounting base, positioning rod, positioning receiver body, mounting slide, receiver connector, positioning hole, spring and pull ring, when assembling and installing the positioning receiver body, the positioning receiver body can be placed on the mounting base and the receiver connector aligned with the front opening of the mounting slide. Then, the positioning receiver body is pushed backward so that the receiver connector is embedded in the mounting slide. Then, the positioning rod is inserted into the receiver connector and fixed in the positioning hole. When disassembling, the positioning rod can be removed. The positioning rod is connected to the top of the mounting slide through the spring, which not only improves the stability of the insertion limit, but also facilitates quick disassembly and installation.

[0016] (2) By setting a limit slide, movable sleeve, fixed shaft, movable seat, connecting shaft, adjusting plate and locking bolt, the bracket used to support the main body of the positioning receiver can be flexibly adjusted. When it is necessary to adjust the position of the main body of the positioning receiver, the locking bolt on the movable sleeve can be unscrewed first, and then the movable sleeve can be rotated to drive the main body of the positioning receiver to rotate and adjust above the base. When it is necessary to extend the main body of the positioning receiver outward, the locking bolt on the movable seat can be unscrewed, and then the mounting seat can be rotated to drive the main body of the positioning receiver to move outward from the base. This structure realizes the function of easy and flexible adjustment, which makes it easy to adjust the receiving position and enhance the receiving effect.

[0017] (3) By setting up a positioning receiver main body and a low noise amplifier, the positioning receiver main body adopts a SOC chip to achieve low power consumption, and the low noise amplifier inside the positioning receiver main body can optimize the noise figure of the front-end LNA and improve the sensitivity of weak signal reception. This structure realizes the function of improving the receiving sensitivity of the device. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a front view of the unfolded structure of this utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a front view cross-sectional structural diagram of the installation slide of this utility model.

[0022] In the diagram: 1. Base; 2. Limiting slide; 3. Movable sleeve; 4. Fixed shaft; 5. Mounting seat; 6. Positioning rod; 7. Positioning receiver body; 8. Mounting slide; 9. Receiver connecting seat; 10. Positioning hole; 11. Movable seat; 12. Limiting slider; 13. Reserved slide groove; 14. Adjusting plate; 15. Support pad; 16. Connecting shaft; 17. Locking bolt; 18. Spring; 19. Pull ring; 20. Low noise amplifier. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4An embodiment of this utility model provides a navigation and positioning receiver with a quick assembly structure, including a base 1, a limiting slide 2 fixedly connected to the top of the base 1, a fixed shaft 4 fixedly connected to the center of the top of the base 1, a movable sleeve 3 movably mounted on the outside of the fixed shaft 4, an adjusting plate 14 fixedly connected to the right side of the movable sleeve 3, a movable seat 11 fixedly connected to the right side of the top of the adjusting plate 14, a connecting shaft 16 movably connected inside the movable seat 11, a mounting seat 5 fixedly connected to the top of the connecting shaft 16, a positioning receiver body 7 placed on the mounting seat 5, receiver connecting seats 9 fixedly connected to the bottom ends of both sides of the positioning receiver body 7, mounting slides 8 fixedly connected to both sides of the top of the mounting seat 5, four sets of positioning rods 6 provided at the top of the mounting slides 8, pull rings 19 fixedly connected to the top of the positioning rods 6, a spring 18 fixedly connected between the pull rings 19 and the mounting slides 8, a positioning hole 10 provided inside the mounting seat 5, and a low noise amplifier 20 installed inside the positioning receiver body 7.

[0025] The receiver connector 9 has a reserved hole inside, the positioning rod 6 passes through the reserved hole and is embedded in the positioning hole 10, the receiver connector 9 is embedded in the mounting slide 8, and a rubber ring is provided inside the positioning hole 10.

[0026] Specifically, such as Figure 1 and Figure 4 As shown, when assembling and installing the positioning receiver body 7, the positioning receiver body 7 can be placed on the mounting base 5 and the receiver connector 9 aligned with the front opening of the mounting slide 8. Then, the positioning receiver body 7 is pushed backward so that the receiver connector 9 is embedded inside the mounting slide 8. Then, the positioning rod 6 is inserted into the receiver connector 9 and fixed in the positioning hole 10. When disassembling, the positioning rod 6 can be removed. The positioning rod 6 is connected to the top of the mounting slide 8 by the spring 18, which can not only improve the stability of the insertion limit.

[0027] Locking bolts 17 are provided on both the movable sleeve 3 and the movable seat 11. A limit slider 12 is fixedly connected to the right side of the bottom end of the adjusting plate 14. A reserved slide groove 13 is provided inside the limit slide 2. A ball is provided at the bottom end of the limit slider 12. The limit slider 12 is embedded in the reserved slide groove 13 in a sliding connection.

[0028] Specifically, such as Figure 1 and Figure 3 As shown, when it is necessary to adjust the position of the positioning receiver body 7, the locking bolt 17 on the movable sleeve 3 can be unscrewed first, and then the movable sleeve 3 can be rotated to drive the positioning receiver body 7 to rotate and adjust above the base 1. When it is necessary to extend the positioning receiver body 7 outward, the locking bolt 17 on the movable seat 11 can be unscrewed, and then the mounting seat 5 can be rotated to drive the positioning receiver body 7 to move outward from the base 1.

[0029] A support pad 15 is fixedly connected to the left side of the bottom of the mounting base 5. The support pad 15 is made of rubber. The positioning receiver body 7 uses an SOC chip inside. The low noise amplifier 20 is connected to the circuit board inside the positioning receiver body 7.

[0030] Specifically, such as Figure 1 and Figure 2 As shown, the positioning receiver main body 7 uses a SOC chip to achieve low power consumption. The low noise amplifier 20 inside the positioning receiver main body 7 can optimize the noise figure of the front-end LNA and improve the sensitivity of weak signal reception. This structure realizes the function of improving the receiving sensitivity of the device.

[0031] Working principle: When assembling and installing the positioning receiver body 7, first install the base 1 in the installation area, then place the positioning receiver body 7 on the mounting base 5 and align the receiver connector 9 with the front opening of the mounting slide 8. Then push the positioning receiver body 7 backward so that the receiver connector 9 is embedded inside the mounting slide 8. Then insert the positioning rod 6 into the receiver connector 9 and fix it in the positioning hole 10. For disassembly, simply remove the positioning rod 6. The positioning receiver body 7 uses a SOC chip to achieve low power consumption, and the low-noise amplifier 20 inside the positioning receiver body 7 can optimize the noise figure of the front-end LNA. To improve the sensitivity of weak signal reception, this structure enhances the receiving sensitivity of the device. The bracket supporting the positioning receiver body 7 is flexibly adjustable. When the position of the positioning receiver body 7 needs to be adjusted, the locking bolt 17 on the movable sleeve 3 can be unscrewed first, and then the movable sleeve 3 can be rotated to rotate the positioning receiver body 7 above the base 1 for adjustment. When the positioning receiver body 7 needs to be extended outward, the locking bolt 17 on the movable seat 11 can be unscrewed, and then the mounting base 5 can be rotated to move the positioning receiver body 7 outward from the base 1. This structure enables convenient and flexible adjustment, facilitating the adjustment of the receiving position and enhancing the receiving effect.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A navigation and positioning receiver with a quick-assembly structure, comprising a base (1), characterized in that: A limiting slide (2) is fixedly connected to the top of the base (1). A fixed shaft (4) is fixedly connected to the center of the top of the base (1). A movable sleeve (3) is movably installed on the outside of the fixed shaft (4). An adjusting plate (14) is fixedly connected to the right side of the movable sleeve (3). A movable seat (11) is fixedly connected to the right side of the top of the adjusting plate (14). A connecting shaft (16) is movably connected inside the movable seat (11). A mounting seat (5) is fixedly connected to the top of the connecting shaft (16). The positioning receiver body is placed on the mounting seat (5). (7) The bottom ends of both sides of the positioning receiver body (7) are fixedly connected to receiver connectors (9), the top ends of the mounting base (5) are fixedly connected to mounting slides (8), the top ends of the mounting slides (8) are provided with four sets of positioning rods (6), the top ends of the positioning rods (6) are fixedly connected to pull rings (19), the pull rings (19) and the mounting slides (8) are fixedly connected to springs (18), the mounting base (5) is provided with positioning holes (10), and the positioning receiver body (7) is installed with low noise amplifiers (20).

2. A navigation and positioning receiver with a rapid assembly structure according to claim 1, characterized in that: The receiver connector (9) has a reserved hole inside, and the positioning rod (6) passes through the reserved hole and is embedded inside the positioning hole (10).

3. A navigation and positioning receiver with a rapid assembly structure according to claim 1, characterized in that: The receiver connector (9) is embedded inside the mounting slide (8), and a rubber ring is provided inside the positioning hole (10).

4. A navigation and positioning receiver with a rapid assembly structure according to claim 1, characterized in that: Both the movable sleeve (3) and the movable seat (11) are equipped with locking bolts (17).

5. A navigation and positioning receiver with a rapid assembly structure according to claim 1, characterized in that: The right side of the bottom end of the adjustment plate (14) is fixedly connected to a limiting slider (12), and the inside of the limiting slide (2) is provided with a reserved slide groove (13).

6. A navigation and positioning receiver with a quick assembly structure according to claim 5, characterized in that: The bottom end of the limiting slider (12) is provided with a ball bearing, and the limiting slider (12) is embedded in the interior of the reserved slide groove (13) in a sliding connection.

7. A navigation and positioning receiver with a rapid assembly structure according to claim 1, characterized in that: A support pad (15) is fixedly connected to the left side of the bottom end of the mounting base (5), and the support pad (15) is made of rubber.

8. A navigation and positioning receiver with a rapid assembly structure according to claim 1, characterized in that: The positioning receiver body (7) uses an SOC chip inside, and the low noise amplifier (20) is connected to the internal circuit board of the positioning receiver body (7).

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