Cavern positioning beacon device

Abstract

The utility model discloses a cavern positioning beacon device, which belongs to the technical field of cavern positioning beacons and comprises a positioning beacon device body display screen, the display screen is mounted on the outer surface of a positioning beacon device body, an interface is arranged on the side face of the positioning beacon device body, a connector is clamped in the interface, and the connector is connected with the display screen in a clamped manner. An anti-loosening assembly is installed on the outer surface of the connector, and a protection assembly is installed on the outer surface of the display screen. Through mutual cooperation of the insertion rod, the mounting hole, the convex block, the fixing rod and the spring, firm connection between the antenna joint and the interface is ensured, so that the problem of joint loosening caused by external vibration or impact is reduced, the risk of unstable or interrupted signal transmission is reduced, and the service life of the antenna is prolonged. Effective physical protection can be provided for the display screen and the operation buttons through mutual cooperation of the protection frame and the protection plate, damage caused by collision or other unforeseen circumstances is avoided, and the display screen can be protected against external damage through the protection plate made of transparent acrylic glass.

Description

Technical Field

[0001] This utility model relates to the field of cave positioning beacon technology, and more specifically, to a cave positioning beacon device. Background Technology

[0002] Cavern positioning beacon equipment is typically used in environments where GPS signals cannot reach, such as underground or underwater, to provide location references for personnel, vehicles, or other objects that need to be tracked. This equipment is particularly important for mines, tunnel engineering, diving operations, and some special military applications.

[0003] When using existing cavern positioning beacon equipment, workers typically need to hold the beacon in their hands and then install the antenna to the beacon using interfaces and connectors. After installation, the beacon is activated by operating buttons and a display screen. The beacon transmits signals, and at the same time, sensors on the receiving end or mobile device capture these signals and use specific algorithms to process the collected data to determine the target's location information.

[0004] In practical use, existing technologies are prone to problems due to the antenna connectors and interfaces being susceptible to external vibrations, which can cause loosening at the connector and interface connections. This can lead to unstable or even interrupted signal transmission, affecting the working efficiency and accuracy of the positioning beacon. Therefore, a cave positioning beacon device is proposed. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a cave positioning beacon device. It ensures a firm connection between the antenna connector and the interface through the cooperation of the insertion rod, mounting hole, protrusion, fixing rod and spring, so as to reduce the problem of loosening of the connector caused by external vibration or impact, thereby reducing the risk of unstable or interrupted signal transmission.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A cavern positioning beacon device includes a positioning beacon body and a display screen. The display screen is mounted on the outer surface of the positioning beacon body. An interface is provided on the side of the positioning beacon body, and a connector is snapped into the interior of the interface. An anti-loosening component is installed on the outer surface of the connector, and a protective component is installed on the outer surface of the display screen. The anti-loosening component includes a connector fixedly connected to one end of the connector, an antenna fixedly connected to one end of the connector, a connecting plate threaded to the outer surface of the connector, and two insert rods fixedly connected to the bottom of the connecting plate. Two mounting holes are installed on the outer surface of the positioning beacon body, and the insert rods are snapped into the mounting holes. The protective component includes a protective frame fixedly connected to the outer surface of the positioning beacon body, and a protective plate made of transparent acrylic glass is hinged to the outer surface of the protective frame.

[0010] Furthermore, the insertion rod and the mounting hole have a positioning hole inside, a protrusion is engaged inside the positioning hole, a fixing rod is fixedly connected to the side of the protrusion, and a groove is formed inside the mounting hole.

[0011] Furthermore, a spring is sleeved and connected to the outer surface of the fixing rod. One end of the spring is connected to the protrusion, and the other end is connected to the inner cavity of the groove. A circular plate is installed on the outer surface of the mounting hole through one end of the fixing rod.

[0012] Furthermore, the right side of the positioning beacon body is provided with multiple heat dissipation holes, and the outer surface of the positioning beacon body is equipped with operation buttons.

[0013] Furthermore, a hook is fixedly connected to the bottom of the positioning beacon body, and a protective sleeve is fitted onto the outer surface of the hook.

[0014] Furthermore, a handle is fixedly connected to the outer surface of the protective plate, and an anti-slip sleeve is fitted onto the outer surface of the handle.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This solution ensures a firm connection between the antenna connector and the interface through the cooperation of the plug rod, mounting hole, protrusion, fixing rod and spring, so as to reduce the problem of loosening of the connector caused by external vibration or impact, thereby reducing the risk of unstable or interrupted signal transmission, enhancing the stability and reliability of the positioning beacon body in complex environments, and ensuring the accuracy of information transmission of the positioning beacon body.

[0018] (2) This solution provides effective physical protection for the display screen and operation buttons through the cooperation of the protective frame and the protective plate, avoiding damage caused by collision or other accidents. The protective plate made of transparent acrylic glass can protect the display screen from external damage, allowing users to view the information on the display screen directly without opening the protective plate. At the same time, the protective plate can also effectively prevent dust, moisture and other substances from entering the positioning beacon body, ensuring that the positioning beacon body can operate normally in various working environments. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is an exploded view of the overall structure of this utility model;

[0021] Figure 3 This is a partial structural cross-sectional view of the present invention.

[0022] Figure 4 This is a partial structural cross-sectional view of the anti-loosening component of this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Positioning beacon unit body; 101. Display screen; 102. Interface; 103. Connector; 2. Anti-loosening component; 201. Connector head; 202. Antenna; 203. Connecting plate; 204. Insert rod; 205. Mounting hole; 206. Positioning hole; 207. Protrusion; 208. Fixing rod; 209. Spring; 3. Protective component; 301. Protective frame; 302. Protective plate; 303. Operation button. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0028] Example 1

[0029] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the first embodiment of the present utility model. This embodiment provides a cave positioning beacon device, including a positioning beacon body 1 and a display screen 101. The display screen 101 is installed on the outer surface of the positioning beacon body 1. An interface 102 is opened on the side of the positioning beacon body 1. A connector 103 is snapped into the inside of the interface 102. An anti-loosening component 2 is installed on the outer surface of the connector 103.

[0030] Specifically, the anti-loosening component 2 includes a connector 201 fixedly connected to one end of the connector 103. An antenna 202 is fixedly connected to one end of the connector 201. A connecting plate 203 is threadedly connected to the outer surface of the connector 201. Two insert rods 204 are fixedly connected to the bottom of the connecting plate 203. Two mounting holes 205 are installed on the outer surface of the positioning beacon body 1. The insert rods 204 are engaged with the mounting holes 205. A positioning hole 206 is opened inside the insert rods 204 and the mounting hole 205. A protrusion 207 is engaged inside the positioning hole 206. A fixing rod 208 is fixedly connected to the side of the protrusion 207. A groove is opened inside the mounting hole 205. A spring 209 is sleeved and connected to the outer surface of the fixing rod 208. One end of the spring 209 is connected to the protrusion 207, and the other end is connected to the inner cavity of the groove. A circular plate is installed on the outer surface of the mounting hole 205 through one end of the fixing rod 208.

[0031] Furthermore, align the connecting plate 203 with the connector 201, and connect the connecting plate 203 and the connector 201 through the threads on their surfaces. Then, insert the connector 103 into the interface 102, while ensuring that the insertion rod 204 is aligned with the mounting hole 205. During the connection process between the connector 103 and the interface 102, the insertion rod 204 will engage with the mounting hole 205. When the insertion rod 204 moves, it will touch the protrusion 207, causing the protrusion 207 to move into the groove through the cooperation of the fixing rod 208, and compressing the spring 209. After the connector 103 and the interface 102 are installed, the protrusion 207 will engage with the positioning hole 206 using the elasticity of the spring 209.

[0032] Example 2

[0033] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, and a protective component 3 is installed on the outer surface of the display screen 101.

[0034] Specifically, the protective component 3 includes a protective frame 301 fixedly connected to the outer surface of the positioning beacon body 1. A protective plate 302 is hinged to the outer surface of the protective frame 301. The protective plate 302 is made of transparent acrylic glass. Multiple heat dissipation holes are provided on the right side of the positioning beacon body 1. An operation button 303 is installed on the outer surface of the positioning beacon body 1. A hook is fixedly connected to the bottom of the positioning beacon body 1. A protective sleeve is fitted onto the outer surface of the hook. A handle is fixedly connected to the outer surface of the protective plate 302. An anti-slip sleeve is fitted onto the outer surface of the handle.

[0035] Furthermore, pull the handle to open the protective panel 302, exposing the operation button 303 and the display screen 101. The positioning beacon unit 1 is then activated via the operation button 303. After startup, the protective panel 302 is closed again. Because the protective panel 302 is made of transparent acrylic glass, the user can directly view the information on the display screen 101 through the protective panel 302 without frequently opening it.

[0036] Working principle: In use, align the connecting plate 203 with the connector 201 and connect them via the threads on the surface of the connecting plate 203 and the connector 201 to ensure that the connecting plate 203 is installed on the connector 201. Then, insert the connector 103 into the interface 102, while ensuring that the insertion rod 204 is aligned with the mounting hole 205. During the connection process between the connector 103 and the interface 102, the insertion rod 204 will engage with the mounting hole 205. When the insertion rod 204 moves, it will touch the protrusion 207, causing the protrusion 207 to move into the groove through the cooperation of the fixing rod 208, and driving the spring 209 to compress. After the connector 103 and the interface 102 are installed, the protrusion 207 will engage with the positioning hole 206 using the elasticity of the spring 209, thereby strengthening the connection between the interface 102 and the connector 103.

[0037] Subsequently, when it is necessary to start the positioning beacon unit 1 for operation (since the specific installation method, circuit connection method, oil circuit connection method, and control method of the positioning beacon unit 1 are all conventional designs, and its specific structure and working principle are existing technologies well known to those skilled in the art, they will not be elaborated upon here), hold the handle and pull the handle to open the protective plate 302, so as to expose the operation button 303 and the display screen 101. Operate the positioning beacon unit 1 by operating the operation button 303. After starting, close the protective plate 302 again. Since the protective plate 302 is made of transparent acrylic glass, the user can directly view the information on the display screen 101 through the protective plate 302 without frequently opening the protective plate 302.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A cavern positioning beacon device, comprising a positioning beacon body (1) and a display screen (101), wherein the display screen (101) is mounted on the outer surface of the positioning beacon body (1), characterized in that: The positioning beacon body (1) has an interface (102) on its side, and a connector (103) is snapped into the inside of the interface (102). An anti-loosening component (2) is installed on the outer surface of the connector (103), and a protective component (3) is installed on the outer surface of the display screen (101). The anti-loosening component (2) includes a connector (201) fixedly connected to one end of the connector (103), an antenna (202) fixedly connected to one end of the connector (201), a connecting plate (203) threadedly connected to the outer surface of the connector (201), two insert rods (204) fixedly connected to the bottom of the connecting plate (203), and two mounting holes (205) installed on the outer surface of the positioning beacon body (1), with the insert rods (204) engaging with the mounting holes (205). The protective component (3) includes a protective frame (301) fixedly connected to the outer surface of the positioning beacon body (1). The outer surface of the protective frame (301) is hinged with a protective plate (302), which is made of transparent acrylic glass.

2. The cavern positioning beacon device according to claim 1, characterized in that: The insertion rod (204) and the mounting hole (205) are provided with positioning holes (206), and a protrusion (207) is engaged inside the positioning hole (206). A fixing rod (208) is fixedly connected to the side of the protrusion (207), and a groove is provided inside the mounting hole (205).

3. A cavern positioning beacon device according to claim 2, characterized in that: A spring (209) is sleeved on the outer surface of the fixing rod (208). One end of the spring (209) is connected to the protrusion (207), and the other end is connected to the inner cavity of the groove. One end of the fixing rod (208) is inserted into the outer surface of the mounting hole (205) and a circular plate is installed.

4. A cavern positioning beacon device according to claim 1, characterized in that: The right side of the positioning beacon body (1) is provided with multiple heat dissipation holes, and the outer surface of the positioning beacon body (1) is equipped with operation buttons (303).

5. A cavern positioning beacon device according to claim 1, characterized in that: The bottom of the positioning beacon body (1) is fixedly connected to a hook, and a protective sleeve is fitted on the outer surface of the hook.

6. A cavern positioning beacon device according to claim 1, characterized in that: A handle is fixedly connected to the outer surface of the protective plate (302), and an anti-slip sleeve is fitted onto the outer surface of the handle.

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