Anti-impact protection shell for UWB positioning base station

Abstract

The utility model relates to positioning base station technical field, and disclose UWB positioning base station impact protection shell, including protection shell main part, the protection shell main part includes shell cover no. 1 and shell cover no. 2, and shell cover no. 1 and shell cover no. 2 are mutually symmetrical design, both ends of shell cover no. 1 side are all connected installation has rotator no. 1, both ends of shell cover no. 2 side are all connected installation have rotator no. 2 in rotator no. 1 side, adjacent two rotator no. 1 side away from each other is provided with the installation piece no. 1 of shell cover no. 1 connected installation, when needing to close protection shell, the structure design makes protection shell main part installation only needs to be accurate alignment of shell cover no. 1 and shell cover no. 2, then rotates knob can be conveniently completed, compared with prior art, after cover protection shell main part needs to take screw first and pass into corresponding installation hole, then completes the setting assembly of screw cap and screw, the original operation process is complicated, needs to carry out perforation operation many times, and there is the problem that spare part is easy to lose.

Description

Technical Field

[0001] This utility model belongs to the field of positioning base station technology, and specifically relates to an impact-resistant protective shell for UWB positioning base stations. Background Technology

[0002] With the widespread application of UWB positioning technology in industrial production, smart construction sites, and mining operations, UWB positioning base stations, as the core equipment of positioning systems, often face impact risks such as collisions and vibrations in their working environment. Therefore, shock-resistant protective housings have become a key component to ensure the stable operation of base stations. These protective housings typically adopt a split structure design, with two shells joined together to form a protective space, thereby achieving shock protection for the base station's internal circuits, antennas, and other core components.

[0003] However, the existing closed-loop fastening structure design of the shock-resistant protective shell for UWB positioning base stations has significant shortcomings. To ensure the structural stability and impact resistance after the shells are connected, existing protective shells generally use a bolt and nut fastening method: during installation, the two shells must first be precisely aligned so that the mounting holes on the shells correspond one by one, then the bolts are manually removed and inserted one by one into the aligned mounting holes, and then the nuts are fitted onto the exposed ends of the bolts and tightened to finally achieve a fixed connection between the two shells; when maintenance and repair of the base station are required, the operation must be reversed, first unscrewing the nuts and pulling out the bolts before the two shells can be disassembled.

[0004] This traditional bolt and nut fastening structure presents a cumbersome operational problem. Firstly, bolt insertion and nut engagement require separate, step-by-step operations, and the components are scattered, necessitating repeated alignment and calibration during installation, increasing operational complexity. Secondly, disassembly and assembly require handling multiple bolts and nuts individually, especially in high-altitude installations or maintenance scenarios in confined spaces, where components are prone to falling or being lost, further extending the disassembly and assembly time. This not only reduces the installation efficiency of the protective shell but also significantly increases the time cost and operational difficulty of subsequent maintenance and repair of UWB positioning base stations, making it difficult to meet the efficient disassembly and assembly requirements of practical applications. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an impact-resistant protective shell for UWB positioning base stations.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a UWB positioning base station impact-resistant protective shell, including a protective shell body, the protective shell body including a shell cover one and a shell cover two, and the shell cover one and the shell cover two are designed to be symmetrical to each other. A rotating component one is snapped onto both ends of one side of the shell cover one, and a rotating component two located on the side of the rotating component one is snapped onto both ends of one side of the shell cover two.

[0007] On the side of each of the two adjacent rotating parts 1 that is far apart from each other, there is a mounting part 1 that is snapped into the cover 1. On the side of each of the two adjacent rotating parts 2 that is far apart from each other, there is a mounting part 2 that is snapped into the cover 2. A screw that passes through the mounting part 2 is snapped into the side of the mounting part 1 that is close to the mounting part 2.

[0008] Preferably, a shaft is snapped onto the side of the rotating component one near the rotating component two, and the shaft passes through the rotating component two. An end component located on one side of the rotating component two is snapped onto the end of the shaft away from the rotating component one.

[0009] Preferably, both ends of the cover are fitted with connecting connectors, and the inner sides of both ends of the cover are provided with auxiliary openings corresponding to the connecting connectors.

[0010] Preferably, the second mounting component has a knob on the side opposite to the first mounting component, and the knob is sleeved on the surface of the screw and threadedly connected to the screw.

[0011] Preferably, a limiting member is engaged at the end of the screw away from the first mounting part, and the limiting member is located on the side of the knob away from the second mounting part.

[0012] Preferably, the inner side of the second mounting component has a receiving cavity, and the receiving cavity is used in conjunction with the screw to accommodate it.

[0013] Preferably, the end of the mounting component two away from the housing cover two has a side opening groove, and the side opening groove is connected to the receiving cavity. The side opening groove is used in conjunction with the screw rod.

[0014] Preferably, the second mounting component has an embedded cavity on the side opposite to the first mounting component, and the embedded cavity is used in conjunction with the knob for receiving and cooperating.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. When the protective shell needs to be closed, this structural design allows the installation of the main body of the protective shell to be completed simply by precisely aligning the first and second shell covers and then turning the knob. In contrast, in the existing technology, after closing the main body of the protective shell, it is necessary to first insert the screw into the corresponding mounting hole and then complete the fitting and assembly of the nut and screw. The original operation process is cumbersome, requires multiple drilling operations, and there is a problem that parts are easily lost.

[0017] 2. As the second cover rotates closer to the first cover, it gradually tends to align with the first cover, and at the same time, the screw will advance into the side opening slot; as the second cover continues to rotate, in the state where the second cover coincides and aligns with the first cover, the screw finally advances into the receiving cavity through the side opening slot and is located inside the second mounting part; the side opening slot allows the screw to flexibly switch between the outer and inner sides of the second mounting part and adjust its position, thereby providing the necessary movement margin for the screw to be inserted into the receiving cavity.

[0018] 3. During the operation of the knob and screw, the receiving cavity provides sufficient space for the screw under normal working conditions. The operator then rotates the knob, initially positioned near the limiting component, and through its threaded connection with the screw, moves it closer to the second mounting component. The threaded engagement between the knob and the screw enables linear movement along the screw's axis. When the knob moves along the screw surface to the preset position, it advances into the embedding cavity and ultimately forms a fitting engagement with one side of the second mounting component, enhancing the reliability of the connection between the second mounting component and the knob. At this point, the knob achieves its optimal installation and positioning on the screw. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is an exploded view of the first and second shell covers of this utility model;

[0021] Figure 3 This is a schematic diagram showing the opening and closing of the first and second shell covers of this utility model;

[0022] Figure 4 This utility model Figure 3 Enlarged diagram of point A in the middle.

[0023] Figure label:

[0024] 1. Protective shell body; 100. Shell cover one; 101. Shell cover two;

[0025] 200. Rotating component one; 201. Rotating component two; 202. Shaft; 203. End component;

[0026] 300. Connecting connector; 301. Auxiliary opening;

[0027] 400. Installation component one; 401. Installation component two;

[0028] 500, receiving cavity; 501, side opening groove;

[0029] 600, Embedded cavity;

[0030] 700. Screw; 701. Limiting component;

[0031] 800, Knob. Detailed Implementation

[0032] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0033] The specific embodiments of this utility model are described below with reference to the accompanying drawings:

[0034] Example:

[0035] refer to Figures 1-4 The UWB positioning base station impact-resistant protective shell includes a protective shell body 1. The protective shell body 1 includes a shell cover 100 and a shell cover 201. The shell cover 100 and the shell cover 201 are designed symmetrically. Rotating component 1 200 is snapped onto both ends of one side of the shell cover 100. Rotating component 201 located on the side of rotating component 1 200 is snapped onto both ends of one side of the shell cover 201.

[0036] On the side of two adjacent rotating parts 200 that are far apart from each other, there is a mounting part 400 that is snapped into the cover 100. On the side of two adjacent rotating parts 201 that are far apart from each other, there is a mounting part 401 that is snapped into the cover 101. A screw 700 that penetrates the mounting part 401 is snapped into the side of the mounting part 400 that is close to the mounting part 401.

[0037] Specifically, when the protective shell needs to be closed, this structural design allows the installation of the protective shell body 1 to be completed simply by precisely aligning the shell cover 100 and the shell cover 2 101, and then turning the knob 800. In contrast, in the prior art, after closing the protective shell body 1, the screw 700 needs to be inserted into the corresponding mounting hole first, and then the nut and screw 700 need to be fitted and assembled. The original operation process is cumbersome, requires multiple drilling operations, and there is a problem that parts are easily lost.

[0038] A shaft 202 is snapped onto the side of rotating component 1 200 near rotating component 201, and the shaft 202 passes through rotating component 201. An end component 203 located on the side of rotating component 201 is snapped onto the end of shaft 202 away from rotating component 1 200.

[0039] Specifically, in the application of the shaft 202 and the end component 203, the connection stability of the rotating part 1 200 and the rotating part 201 can be ensured, while meeting the rotation adjustment requirements of both. This results in a rotational tendency between the cover 1 100 and the cover 2 101 around the shaft 202, providing reliable support for the opening and closing of the cover 1 100 and the cover 2 101.

[0040] Both ends of the cover 100 are fitted with connecting connectors 300, and the inner sides of both ends of the cover 100 are provided with auxiliary openings 301 corresponding to the connecting connectors 300.

[0041] Specifically, in the application scenario of the protective shell body 1, the connecting connector 300, with the guidance and adaptation function of the auxiliary opening 301, realizes the reliable connection of the lines inside and outside the protective shell body 1, and ensures the stable transmission of line information.

[0042] A knob 800 is provided on the side of mounting part 2 401 away from mounting part 1 400. The knob 800 is sleeved on the surface of the screw 700 and threadedly connected to the screw 700. A limiting member 701 is snapped onto the end of the screw 700 away from mounting part 1 400, and the limiting member 701 is located on the side of the knob 800 away from mounting part 2 401.

[0043] Specifically, during the rotation of the knob 800, linear movement along the axis of the screw 700 is achieved through threaded engagement with the screw 700. The limiting member 701, through rigid fixed connection with the screw 700, precisely limits the displacement of the knob 800, effectively preventing the knob 800 from slipping off the screw 700.

[0044] The inner side of the second mounting part 401 is provided with a receiving cavity 500, and the receiving cavity 500 is used to accommodate the screw 700. The end of the second mounting part 401 away from the second cover 101 is provided with a side opening groove 501, and the side opening groove 501 is connected to the receiving cavity 500. The side opening groove 501 is used to penetrate the screw 700. The side of the second mounting part 401 away from the first mounting part 400 is provided with an embedding cavity 600, and the embedding cavity 600 is used to accommodate the knob 800.

[0045] Specifically, the side opening slot 501 and the receiving cavity 500 on the inner side of the mounting part 2 401 are both used to cooperate with the screw 700 to achieve through-type receiving assembly. Among them, the receiving cavity 500 provides a space for the screw 700 to be received under normal working conditions, while the side opening slot 501 allows the screw 700 to flexibly switch between the outer and inner sides of the mounting part 2 401 and adjust its position, thereby providing the necessary movement margin for the screw 700 to be embedded and received inside the receiving cavity 500;

[0046] Meanwhile, when the knob 800 moves along the surface of the screw 700 to the preset position, the knob 800 advances into the embedded cavity 600 and finally forms a fitting with one side of the mounting part 401, enhancing the connection reliability between the mounting part 401 and the knob 800. At this time, the knob 800 reaches the optimal installation and positioning state on the screw 700.

[0047] The working principle of this utility model:

[0048] In the installation of this positioning base station protective shell, the necessary circuit components are first installed inside the shell cover 100. Then, the shell cover 100 is connected to the wall or other installation location, making the shell cover 100 fixed and the shell cover 101 flexible and easy to open and close, so that the inside can be inspected and maintained when needed. The connecting joint 300, with the guidance and adaptation of the auxiliary opening 301, realizes the reliable connection of the circuits inside and outside the protective shell body 1, ensuring the stable transmission of circuit information. The sealing structure of the protective shell body 1 after closing is a mature technology that is easy to implement and will not be described in detail in this article.

[0049] When the protective shell body 1 needs to be closed, the operator moves the position of the second shell cover 101 and rotates the second shell cover 101 around the shaft 202 as the center. At this time, the rotating part 1 200 and the rotating part 201 will gradually tend to overlap. In this case, the connection stability between the shaft 202 and the end part 203 can be ensured, and the rotation adjustment needs of both can be met. This makes the first shell cover 100 and the second shell cover 101 rotate around the shaft 202 as the center, providing reliable support for the opening and closing of the first shell cover 100 and the second shell cover 101.

[0050] As the second cover 101 rotates, it gradually tends to align with the first cover 100, and at the same time, the screw 700 will advance into the side opening groove 501. As the second cover 101 continues to rotate, when the second cover 101 and the first cover 100 are aligned, the screw 700 finally advances into the receiving cavity 500 through the side opening groove 501 and is located inside the second mounting part 401. The side opening groove 501 allows the screw 700 to flexibly switch between the outside and inside of the second mounting part 401 and adjust its position, thereby providing the necessary movement margin for the screw 700 to be embedded into the receiving cavity 500.

[0051] The receiving cavity 500 provides sufficient space for the screw 700 under normal operating conditions. Then, the operator rotates the knob 800, initially positioned near the limiting member 701. Through its threaded connection with the screw 700, the knob 800 moves closer to the mounting member 401. The threaded engagement between the knob 800 and the screw 700 enables linear movement along the axis of the screw 700.

[0052] In summary, after the knob 800 moves along the surface of the screw 700 to the preset position, the knob 800 advances into the embedding cavity 600 and finally forms a fitting engagement with one side of the mounting part 401, significantly improving the connection reliability between the mounting part 401 and the knob 800. At this point, the closing operation of the protective shell body 1 can be completed. This structural design allows the installation of the protective shell body 1 to be easily completed simply by precisely aligning the shell cover 100 and the shell cover 101, and then turning the knob 800.

[0053] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0054] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A shock-resistant protective shell for a UWB positioning base station, comprising a protective shell body (1), wherein the protective shell body (1) comprises a first shell cover (100) and a second shell cover (101), and the first shell cover (100) and the second shell cover (101) are symmetrically designed, characterized in that: Rotating component one (200) is snapped onto both ends of one side of the first shell cover (100), and rotating component two (201) located on one side of rotating component one (200) is snapped onto both ends of one side of the second shell cover (101). On the side of each of the two adjacent rotating parts 1 (200) that are far apart from each other, there is a mounting part 1 (400) that is snapped into the cover 1 (100). On the side of each of the two adjacent rotating parts 2 (201) that are far apart from each other, there is a mounting part 2 (401) that is snapped into the cover 2 (101). A screw (700) that penetrates the mounting part 2 (401) is snapped into the side of the mounting part 1 (400) that is close to the mounting part 2 (401).

2. The UWB positioning base station impact-resistant protective shell according to claim 1, characterized in that: A shaft (202) is snapped onto the side of the rotating part one (200) near the rotating part two (201), and the shaft (202) passes through the rotating part two (201). An end part (203) located on the side of the rotating part two (201) is snapped onto the end of the shaft (202) away from the rotating part one (200).

3. The UWB positioning base station impact-resistant protective shell according to claim 1, characterized in that: Both ends of the cover (100) are fitted with connecting connectors (300), and the inner sides of both ends of the cover (100) are provided with auxiliary openings (301) corresponding to the connecting connectors (300).

4. The UWB positioning base station impact-resistant protective shell according to claim 3, characterized in that: The mounting component 2 (401) is provided with a knob (800) on the side opposite to the mounting component 1 (400), and the knob (800) is sleeved on the surface of the screw (700) and threadedly connected to the screw (700).

5. The UWB positioning base station impact-resistant protective shell according to claim 4, characterized in that: The screw (700) is engaged with a limiting member (701) at the end away from the first mounting part (400), and the limiting member (701) is located on the side of the knob (800) away from the second mounting part (401).

6. The UWB positioning base station impact-resistant protective shell according to claim 5, characterized in that: The inner side of the second mounting component (401) is provided with a receiving cavity (500), and the receiving cavity (500) is used in conjunction with the screw (700) for receiving.

7. The UWB positioning base station impact-resistant protective shell according to claim 6, characterized in that: The mounting component 2 (401) has a side opening groove (501) at one end away from the shell cover 2 (101), and the side opening groove (501) is connected to the receiving cavity (500). The side opening groove (501) is used in conjunction with the screw (700).

8. The UWB positioning base station impact-resistant protective shell according to claim 7, characterized in that: The second mounting component (401) has an embedded cavity (600) on the side opposite to the first mounting component (400), and the embedded cavity (600) is used in conjunction with the knob (800).

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