An emergency communication beacon device based on Tianhong communication

Abstract

The utility model belongs to the technical field of communication beacon, and relates to an emergency communication beacon device based on Tian Tong communication, including the bottom plate, the central position of bottom plate is provided with bearing seat, the bottom plate rotationally connects with the mounting panel through bearing seat, one side of mounting panel is fixed with rotation positioning assembly, the top of mounting panel is fixed with the adjusting seat, both sides of adjusting seat are fixedly connected with the support seat, the top of support seat is provided with adjusting assembly, and adjusting assembly includes the slide platform, the top of slide platform is fixed with the beacon shell, the top of beacon shell is provided with the heat dissipation subassembly. The utility model discloses through the rotation worm, makes the worm and half ring worm wheel meshing rotation, drives the slide platform to slide along the half ring support seat, and further manually adjusts the deflection angle of beacon device to make beacon device can better receive signal, and through the cooperation of the clamping groove and the lug, the radiator shell is clamped on the top of beacon shell, and the heat dissipation of beacon shell is strengthened, and the radiator shell can be taken down by pulling the limiting block, the volume of beacon device is reduced, and convenient to carry.

Description

Technical Field

[0001] This utility model belongs to the technical field and relates to an emergency communication beacon device based on Tiantong Communication. Background Technology

[0002] A beacon device is a device used to receive and decode satellite beacons. Satellite beacons transmit wireless signals from satellites to provide location, timing, and other relevant information. During use, beacon devices typically dissipate heat naturally through their outer casing, which is usually designed with ventilation holes or slots to utilize air convection. Through proper heat dissipation design, the generated heat is transferred to the surrounding environment via natural convection, achieving the purpose of heat dissipation. This method is simple, requires no additional energy, and is suitable for low-power beacon devices. When a beacon device operates at full load for extended periods, the internal electronic components generate significant heat. Natural heat dissipation from the casing alone is insufficient to effectively reduce the ambient temperature of these components. In such cases, an additional cooling fan is required. However, current technology generally integrates the cooling fan into the beacon device, resulting in a larger size and poor portability. Adjusting the direction of the beacon device allows for better signal reception. Currently, the direction adjustment of beacon devices is mostly driven by a power source. If the power source fails, the direction of the beacon receiver cannot be adjusted.

[0003] When using the above technology, the following technical problems were found in the existing technology: the integrated heat dissipation beacon device is large in size and has poor portability. If the power device fails, the direction of the beacon device cannot be adjusted, which affects the communication of the beacon device. Utility Model Content

[0004] The technical problem this invention aims to solve is that integrated heat dissipation beacon devices are bulky and have poor portability. If the power supply fails, the direction of the beacon device cannot be adjusted, affecting its communication.

[0005] An emergency communication beacon device based on Tiantong Communication includes a base plate with multiple sets of fixing holes at its top. A bearing seat is located at the center of the base plate, and a mounting plate is rotatably connected to the base plate via the bearing seat. A rotation positioning component is fixedly connected to one side of the mounting plate, and an adjustment seat is fixedly connected to the top of the mounting plate. Support seats are fixedly connected to both sides of the adjustment seat, and a sliding groove is formed inside the support seat. An adjustment component is located above the support seat, and the adjustment component includes a slide table slidably connected inside the sliding groove. A beacon shell is fixedly connected to the top of the slide table, and protrusions are fixed to both sides of the beacon shell. An RF input terminal and an RF output terminal are fixedly connected to the side of the beacon shell near the rotation positioning component. A circuit board is fixed inside the beacon shell and electrically connected to the RF input terminal and the RF output terminal. A heat dissipation component is located above the beacon shell.

[0006] The rotation positioning assembly includes a sleeve, which is fixedly connected to the top of the mounting plate. A sliding rod is slidably connected inside the sleeve. A fixing post is fixedly connected to the bottom end of the sliding rod. A spring is sleeved on the outside of the fixing post. One end of the spring is fixedly connected to the mounting plate, and the other end of the spring is fixedly connected to the bottom end of the sliding rod.

[0007] Both the adjusting seat and the support seat are semi-circular. The bottom end of the slide table is arc-shaped and slidably connected to the top end of the support seat. A slider is fixedly connected to the bottom end of the slide table, and the top end of the slider is arc-shaped and slidably connected to the bottom end of the support seat.

[0008] The adjustment assembly also includes a worm gear, which is rotatably connected to one side of the slide table. One end of the worm gear is fixedly connected to a handle, and the other end of the worm gear is rotatably connected to the other side of the slide table. A worm wheel is fixedly connected to the top of the adjustment seat. The worm wheel is semi-circular and meshes with the worm gear.

[0009] The heat dissipation assembly includes a heat sink housing, with slots on both sides of the heat sink housing corresponding to the protrusions, a heat dissipation hole at the top of the heat sink housing, and a fan fixed to the inner side of the top of the heat sink housing.

[0010] The bottom of both sides of the radiator shell is provided with sliding holes, and a limit block is slidably connected inside the sliding holes. The end of the limit block near the beacon shell is arc-shaped, and the other end of the limit block is fixedly connected to a limit plate. A second spring is sleeved on the outside of the limit block. One end of the second spring is fixedly connected to the radiator shell, and the other end of the second spring is fixedly connected to the limit plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. By rotating the worm gear, the worm gear meshes with the semi-annular worm wheel and rotates, causing the slide table to slide along the semi-annular support seat. This allows for manual adjustment of the beacon device's deflection angle. By lifting the slide rod to move the fixing column away from the fixing hole, the mounting plate can be released from the base plate. Then, rotating the mounting plate adjusts the direction of the beacon device, enabling it to better receive signals.

[0013] 2. By setting up a heat dissipation component, when the beacon device needs enhanced heat dissipation, the heat sink shell can be quickly snapped onto the beacon shell through the cooperation of the slot and the protrusion, thus enhancing the heat dissipation of the beacon shell. When enhanced heat dissipation is not needed, the heat sink shell can be removed by pulling the limit block to release the fixation between the heat sink shell and the beacon shell, thereby reducing the size of the beacon device and making it easier to carry. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the adjustment component of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the rotation positioning component of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the beacon housing and the radiator housing of this utility model.

[0019] In the diagram: 1. Base plate; 101. Fixing hole; 2. Mounting plate; 201. Sleeve; 202. Slide rod; 203. Fixing post; 204. Spring 1; 3. Adjusting seat; 301. Worm gear; 4. Support seat; 401. Slide groove; 5. Slide table; 501. Slider; 502. Worm gear; 6. Beacon housing; 601. RF input terminal; 602. RF output terminal; 603. Circuit board; 604. Protrusion; 7. Heat sink housing; 701. Slot; 702. Heat dissipation hole; 703. Limiting block; 704. Spring 2; 8. Fan. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0022] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0023] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0024] Example 1

[0025] like Figures 1-4 As shown, an emergency communication beacon device based on Tiantong Communication includes a base plate 1. Multiple sets of fixing holes 101 are formed at the top of the base plate 1, arranged circumferentially to cooperate with a rotation positioning component to fix a mounting plate 2. A bearing seat is provided at the center of the base plate 1, and the mounting plate 2 is rotatably connected to the base plate 1 via the bearing seat. A rotation positioning component is fixedly connected to one side of the mounting plate 2. The rotation positioning component includes a sleeve 201, which is fixedly connected to the top of the mounting plate 2. A sliding rod 202 is slidably connected inside the sleeve 201, limiting the movement of the sliding rod 202 to prevent it from shaking. A fixing post 203 is fixedly connected to the bottom of the sliding rod 202. Inserting the fixing post 203 into the fixing hole 101 completes the fixation of the mounting plate 2. A spring 204 is sleeved on the outside of the fixing post 203. One end of the spring 204 is fixedly connected to the mounting plate 2, and the other end is fixedly connected to the bottom of the sliding rod 202.

[0026] When adjusting the direction of the mounting plate 2, first lift the slide rod 202. The slide rod 202 will drive the fixing post 203 away from the fixing hole 101, releasing the fixing between the mounting plate 2 and the base plate 1. At the same time, the spring 204 will be stretched. Then rotate the mounting plate 2 to the appropriate position, release the slide rod 202, and the spring 204 will reset and drive the fixing post 203 to re-insert into the fixing hole 101, thus completing the fixing between the mounting plate 2 and the base plate 1.

[0027] An adjusting seat 3 is fixedly connected to the top of the mounting plate 2. Support seats 4 are fixedly connected to both sides of the adjusting seat 3. Both the adjusting seat 3 and the support seats 4 are semi-circular to facilitate the adjustment of the angle of the slide table 5. A sliding groove 401 is opened inside the support seat 4. An adjusting component is set on the top of the support seat 4. The adjusting component includes the slide table 5. The slide table 5 is slidably connected inside the sliding groove 401. The bottom end of the slide table 5 is arc-shaped and slidably connected to the top of the support seat 4. A slider 501 is fixedly connected to the bottom end of the slide table 5. The top end of the slider 501 is arc-shaped and slidably connected to the bottom end of the support seat 4. The slider 501 can limit the slide table 5 to prevent the slide table 5 from detaching from the support seat 4 during movement.

[0028] The adjustment assembly also includes a worm gear 502. The worm gear 502 is rotatably connected to one side of the slide table 5. One end of the worm gear 502 is fixedly connected to a handle. The other end of the worm gear 502 is rotatably connected to the other side of the slide table 5. The top of the adjustment seat 3 is fixedly connected to a worm wheel 301. The worm wheel 301 is semi-circular and meshes with the worm gear 502.

[0029] When adjusting the angle of the beacon housing 6, first rotate the worm gear 502. The worm gear 502 meshes with the semi-annular worm wheel 301 fixed at the top of the adjusting seat 3 and rotates, thereby driving the slide table 5 to move along the top of the support seat 4. The semi-annular support seat 4 causes the angle of the slide table 5 to change synchronously when it moves, thus completing the adjustment of the angle of the beacon housing 6 above the slide table 5, so that the beacon device can better receive signals.

[0030] A beacon housing 6 is fixedly connected to the top of the slide 5. Both sides of the beacon housing 6 are fixed with protrusions 604, which allow the heat sink housing 7 to quickly engage with the beacon housing 6. An RF input terminal 601 and an RF output terminal 602 are fixedly connected to the side of the beacon housing 6 closest to the rotation positioning component. A circuit board 603 is fixed inside the beacon housing 6. The RF input terminal 601 receives signals from the Tiantong satellite and transmits them to the circuit board 603. The circuit board 603 processes and decodes the signals, processes the transmitted messages, and then transmits them to the Tiantong satellite through the RF output terminal 602. The circuit board 603 is electrically connected to the RF input terminal 601 and the RF output terminal 602. A heat dissipation component is installed on the top of the beacon housing 6.

[0031] The heat dissipation assembly includes a heat sink housing 7, with slots 701 on both sides of the heat sink housing 7 corresponding to the positions of the protrusions 604, a heat dissipation hole 702 on the top of the heat sink housing 7, and a fan 8 fixed on the inner side of the top of the heat sink housing 7.

[0032] The bottom of both sides of the radiator housing 7 is provided with sliding holes, and a limit block 703 is slidably connected inside the sliding holes. The end of the limit block 703 near the beacon housing 6 is arc-shaped, and the other end of the limit block 703 is fixedly connected to a limit plate. A second spring 704 is sleeved on the outside of the limit block 703. One end of the second spring 704 is fixedly connected to the radiator housing 7, and the other end of the second spring 704 is fixedly connected to the limit plate.

[0033] When installing the heat dissipation assembly, first align the slot 701 with the protrusion 604, then move the heat sink housing 7 downwards and engage it with the beacon housing 6. During the movement of the heat sink housing 7, the arc-shaped end of the limiting block 703 contacts the beacon housing 6, and the beacon housing 6 pushes the limiting block 703 outwards, stretching the second spring 704 until the heat sink housing 7 is fully engaged. The limiting block 703 is no longer under pressure, and the second spring 704 resets, moving the limiting block 703 to the bottom of the beacon housing 6, thus fixing the heat sink housing 7. This prevents the heat sink housing 7 from detaching when the beacon housing 6 is adjusted, which would affect heat dissipation. To remove the heat sink housing 7, first pull the limiting plate, which causes the limiting block 703 to detach from the bottom of the beacon housing 6. Then, the heat sink housing 7 can be lifted upwards. Removing the heat sink housing 7 reduces the size of the beacon device, making it easier to carry.

[0034] During operation, first adjust the direction of the beacon device, lift the slide bar 202. The slide bar 202 moves the fixing post 203 away from the fixing hole 101, releasing the fixing of the mounting plate 2 and the base plate 1. At the same time, the spring 204 is stretched. Then rotate the mounting plate 2 to the appropriate direction, release the slide bar 202, and the spring 204 resets, causing the fixing post 203 to re-insert into the fixing hole 101, completing the fixing of the mounting plate 2 and the base plate 1. Then adjust the angle. First, rotate the worm gear 502. The worm gear 502 meshes with the semi-annular worm wheel 301 fixed at the top of the adjusting seat 3, thereby driving the slide table 5 to move along the top of the support seat 4. The semi-annular support seat 4 causes the angle of the slide table 5 to change synchronously when it moves, completing the adjustment of the angle of the beacon shell 6 above the slide table 5, so that the beacon device can better receive signals. After adjustment, it can communicate with the Tiantong satellite through the circuit board 603, the RF input terminal 601, and the RF output terminal 602. After long-term use, Circuit board 603 generates a lot of heat. A heat dissipation component can be installed to enhance heat dissipation. First, align the slot 701 with the protrusion 604. Then, move the heat sink housing 7 downward and engage it with the beacon housing 6. During the movement of the heat sink housing 7, the arc-shaped end of the limiting block 703 contacts the beacon housing 6. The beacon housing 6 presses the limiting block 703 outward, and the second spring 704 is stretched until the heat sink housing 7 is fully engaged. The limiting block 703 is no longer under pressure, and the second spring 704 returns to its original position, moving the limiting block 703 to the bottom of the beacon housing 6, thus fixing the heat sink housing 7. This prevents the heat sink housing 7 from detaching when the beacon housing 6 is adjusted, which would affect heat dissipation. When heat dissipation is not needed, the heat sink housing 7 can be removed. First, pull the limiting plate, which causes the limiting block 703 to detach from the bottom of the beacon housing 6. Then, the heat sink housing 7 can be lifted upward. Removing the heat sink housing 7 reduces the size of the beacon device, making it easier to carry.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An emergency communication beacon device based on Tiantong Communication, characterized in that: The system includes a base plate (1), with multiple sets of fixing holes (101) at its top. A bearing seat is located at the center of the base plate (1). A mounting plate (2) is rotatably connected to the base plate (1) via the bearing seat. A rotation positioning component is fixedly connected to one side of the mounting plate (2). An adjusting seat (3) is fixedly connected to the top of the mounting plate (2). Support seats (4) are fixedly connected to both sides of the adjusting seat (3). A sliding groove (401) is provided inside the support seat (4). An adjusting component is located above the support seat (4). The adjusting component includes a sliding table (5). The slide (5) is slidably connected inside the slide groove (401). A beacon shell (6) is fixedly connected to the top of the slide (5). Both sides of the beacon shell (6) are fixed with protrusions (604). The beacon shell (6) is fixedly connected to an RF input terminal (601) and an RF output terminal (602) on the side near the rotation positioning component. A circuit board (603) is fixed inside the beacon shell (6). The circuit board (603) is electrically connected to the RF input terminal (601) and the RF output terminal (602). A heat dissipation component is provided on the top of the beacon shell (6).

2. The emergency communication beacon device based on Tiantong Communication according to claim 1, characterized in that: The rotating positioning assembly includes a sleeve (201), which is fixedly connected to the top of the mounting plate (2). A sliding rod (202) is slidably connected inside the sleeve (201). A fixing post (203) is fixedly connected to the bottom end of the sliding rod (202). A spring (204) is sleeved on the outside of the fixing post (203). One end of the spring (204) is fixedly connected to the mounting plate (2), and the other end of the spring (204) is fixedly connected to the bottom end of the sliding rod (202).

3. The emergency communication beacon device based on Tiantong Communication according to claim 1, characterized in that: The adjusting seat (3) and the support seat (4) are both semi-circular. The bottom end of the slide (5) is arc-shaped and slidably connected to the top end of the support seat (4). The bottom end of the slide (5) is fixedly connected to a slider (501). The top end of the slider (501) is arc-shaped and slidably connected to the bottom end of the support seat (4).

4. An emergency communication beacon device based on Tiantong Communication according to claim 3, characterized in that: The adjustment assembly also includes a worm gear (502), which is rotatably connected to one side of the slide (5). One end of the worm gear (502) is fixedly connected to a handle, and the other end of the worm gear (502) is rotatably connected to the other side of the slide (5). A worm wheel (301) is fixedly connected to the top of the adjustment seat (3). The worm wheel (301) is semi-circular and meshes with the worm gear (502).

5. An emergency communication beacon device based on Tiantong Communication according to claim 1, characterized in that: The heat dissipation assembly includes a heat sink housing (7), with slots (701) on both sides of the heat sink housing (7) corresponding to the positions of the protrusions (604), a heat dissipation hole (702) on the top of the heat sink housing (7), and a fan (8) fixed on the inner side of the top of the heat sink housing (7).

6. An emergency communication beacon device based on Tiantong Communication according to claim 5, characterized in that: The bottom of both sides of the radiator housing (7) is provided with sliding holes, and a limiting block (703) is slidably connected inside the sliding hole. The end of the limiting block (703) near the beacon housing (6) is arc-shaped, and the other end of the limiting block (703) is fixedly connected to a limiting plate. A second spring (704) is sleeved on the outside of the limiting block (703). One end of the second spring (704) is fixedly connected to the radiator housing (7), and the other end of the second spring (704) is fixedly connected to the limiting plate.

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