A wayside terminal base

Abstract

The application relates to the technical field of roadside equipment, and discloses a roadside terminal base, which comprises a mounting stand column for mounting an intelligent terminal shell, the top end of the mounting stand column is fixedly connected with a connecting piece, a overflow hole for condensation outflow is arranged at the top of the outer side of the connecting piece, the top of the connecting piece is fixedly connected with a mounting base, the intelligent terminal shell is fixedly connected at the top of the mounting base, a flow guide assembly is arranged on the upper surface of the mounting base, a dustproof cavity is formed between the connecting piece and the mounting base, and a dustproof assembly is arranged in the dustproof cavity. The roadside terminal base is provided with the dustproof assembly, dust entering the intelligent terminal shell can be greatly reduced, the internal environment of the intelligent terminal shell is ensured to be clean, the influence of condensation and dust on the roadside equipment is solved through the arrangement of the flow guide assembly and the dustproof assembly, and the long-term stable use of the roadside equipment can be ensured.

Description

Technical Field

[0001] This invention patent relates to the field of roadside equipment technology, specifically a roadside terminal base. Background Technology

[0002] Mobile communication technology has evolved into the 5G era. With the global commercialization of 5G, the Internet of Things (IoT) is accelerating the arrival of the era of interconnected everything. 5G and IoT technologies place high demands on system equipment performance, network performance and quality, terminals, and security, correspondingly increasing the demand for 5G network testing equipment. The development of mobile communication networks from 4G to 5G has also driven the development of related drive testing equipment, from simple, single-function, large-scale laboratory testing instruments to today's multifunctional, portable testing equipment, and now to multifunctional, multi-terminal access portable devices. Existing 5G testing methods mainly include frequency sweepers and drive testing software. Frequency sweepers can perform coverage testing and analysis in the early stages of network construction, but their limited data dimensions become increasingly apparent in the later stages of network construction and subsequent operation and maintenance, failing to meet the later needs for overall network quality assessment. Integrated portable 5G drive testing equipment and software with multi-terminal access can, to some extent, compensate for these shortcomings and reflect network quality from a service testing perspective. However, its deployment environment is limited (PC only), and it heavily relies on testers during live network testing. It also has bottlenecks in terms of the number of supported terminals, power consumption, and battery life. Existing roadside equipment can only test one mobile phone at a time, and the connection between the roadside equipment and the mobile phone is relatively complex and not easy to disassemble. In addition, the USB cable is not easy to put into the test backpack, and it is impossible to observe the remaining power of the device in real time.

[0003] To address the aforementioned technical issues, Chinese utility model patent CN212785472U discloses an installation structure for a 5G road test device with multi-terminal access. This utility model supports testing multiple 5G mobile phones. The mobile phones are connected to the casing of the road test device via magnetic suction cups, which can stably fix the mobile phones and facilitate installation and removal. At the same time, protective strips are installed between the test mobile phones to prevent them from moving during testing. The USB interface adopts a recessed design, which facilitates USB cable connection and easy placement in a test backpack. A power display module is installed on the upper surface of the device, which can monitor the remaining power of the device in real time and charge it in time when the power is low.

[0004] Although the technical solution provided by this utility model not only solves the problem of the complex connection between existing roadside equipment and mobile phones, but also solves the problem of the difficulty in observing the power of the equipment, roadside equipment also needs to be installed on both sides of the highway to work in conjunction with the vehicle-mounted equipment. However, due to the large temperature difference between day and night on the highway surface, condensation is very likely to form, which will have an adverse effect on the chip components on the circuit board inside the smart terminal shell installed on the roadside. At the same time, the sides of the road are also areas where dust is concentrated. The two major adverse factors of condensation and dust pose a severe challenge to the long-term stable operation of the roadside terminal. Summary of the Invention

[0005] The purpose of this invention is to provide a roadside terminal base to solve the problems mentioned in the background art.

[0006] This invention patent adopts the following technical solution:

[0007] A roadside terminal base includes a mounting column for mounting a smart terminal housing. A connector is fixedly connected to the top of the mounting column. An overflow hole for condensation to flow out is opened on the outer top of the connector. A mounting base is fixedly connected to the top of the connector. The smart terminal housing is fixedly connected to the top of the mounting base. A flow guiding component is provided on the upper surface of the mounting base. A dustproof cavity is formed between the connector and the mounting base. A dustproof component is provided inside the dustproof cavity.

[0008] Beneficial effects:

[0009] This invention patent features an overflow hole. When condensation occurs inside the smart terminal's casing, it is collected on the upper surface of the connector via a guide assembly. When too much condensation accumulates, it flows out through the overflow hole, preventing excessive condensation buildup inside the smart terminal's casing. The inclusion of a dustproof component significantly reduces dust entering the smart terminal's casing, ensuring a clean internal environment. By incorporating the guide assembly and dustproof component, the impact of condensation and dust on roadside equipment is resolved, thus ensuring the long-term stable operation of the roadside equipment.

[0010] Preferably, the flow guiding component includes a flow guiding groove, which is inverted conical and located in the middle of the upper surface of the mounting base, and a flow guiding hole is provided in the middle of the flow guiding groove.

[0011] Preferably, the dustproof assembly includes a dustproof ring, which is spiral-shaped and fixedly connected to the lower surface of the mounting base. The bottom of the dustproof ring contacts the upper surface of the connector, and two extension plates are fixedly connected to the outermost opening of the spiral dustproof ring.

[0012] Preferably, each of the two extension plates has a fixedly connected, staggered dustproof teeth on its opposite side.

[0013] Preferably, the dustproof teeth are arranged at an angle, and the angle of the dustproof teeth is towards the opening direction of the extension plate.

[0014] Preferably, a water outlet cavity is formed in the middle of the dustproof ring, and a spiral cavity is formed between the dustproof ring, the mounting base, and the connector.

[0015] Preferably, the water outlet cavity and the guide hole are connected, and the water outlet cavity and the spiral cavity are connected. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the main structure of the present invention patent;

[0018] Figure 2 This is a schematic diagram of the installation structure of the smart terminal shell of this invention patent;

[0019] Figure 3 This is a schematic diagram of the exploded structure of this invention patent;

[0020] Figure 4 This is a bottom view of the mounting base of the present invention.

[0021] Figure 5 This is a front cross-sectional view of the mounting base of this invention.

[0022] In the diagram: 1. Mounting column; 2. Connector; 3. Overflow hole; 4. Mounting base; 5. Smart terminal shell; 6. Dustproof ring; 7. Water outlet chamber; 8. Spiral cavity; 9. Extension plate; 10. Dustproof teeth; 11. Guide hole; 12. Guide groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0025] Please see Figure 1-5A roadside terminal base includes a mounting column 1 for mounting a smart terminal housing 5, a connector 2 fixedly connected to the top of the mounting column 1, an overflow hole 3 for condensation to flow out on the outer top of the connector 2, a mounting base 4 fixedly connected to the top of the connector 2, the smart terminal housing 5 fixedly connected to the top of the mounting base 4, a flow guiding component provided on the upper surface of the mounting base 4, a dustproof cavity formed between the connector 2 and the mounting base 4, a dustproof component provided inside the dustproof cavity, a circuit board fixedly mounted on the top of the inside of the smart terminal housing 5, a battery assembly provided inside the smart terminal housing 5, and the battery assembly electrically connected to the circuit board through wires to facilitate power supply to the circuit board and ensure normal use of the circuit board.

[0026] The flow guiding component includes a flow guiding groove 12, which is inverted conical and located in the middle of the upper surface of the mounting base 4. A flow guiding hole 11 is provided in the middle of the flow guiding groove 12. With the flow guiding groove 12 provided, when the condensation generated inside the smart terminal housing 5 drips onto the mounting base 4, it will flow into the flow guiding hole 11 under the action of the flow guiding groove 12, and then flow out to the outside of the smart terminal housing 5 through the flow guiding hole 11.

[0027] The dustproof component includes a dustproof ring 6, which is spiral-shaped and fixedly connected to the lower surface of the mounting base 4. The bottom of the dustproof ring 6 is in contact with the upper surface of the connector 2. Two extension plates 9 are fixedly connected to the outermost opening of the spiral-shaped dustproof ring 6. By setting the spiral-shaped dustproof ring 6, when dust passes through the dustproof ring 6, it can greatly block the dust and reduce the amount of dust entering the inside of the smart terminal shell 5, thereby avoiding affecting the normal use of the smart device inside.

[0028] Two extension plates 9 are fixedly connected to opposite sides with staggered dustproof teeth 10. By setting staggered dustproof teeth 10, dust can be initially blocked and blocked to the outside of the dustproof ring 6.

[0029] The dustproof teeth 10 are set at an angle, with the angle of the dustproof teeth 10 facing the opening direction of the extension plate 9. By setting the dustproof teeth 10 at an angle, the dustproof teeth 10 can further improve the dust blocking effect, thereby improving the overall dustproof performance of the equipment.

[0030] The dustproof ring 6 has a water outlet cavity 7 in the middle that communicates with the guide hole 11, and the water outlet cavity 7 communicates with the spiral cavity 8. A spiral cavity 8 is formed between the dustproof ring 6, the mounting base 4, and the connector 2. When dust passes through the spiral cavity 8, it will continuously come into contact with the inner wall of the spiral cavity 8, so that a large amount of dust can adhere to the inner wall of the spiral cavity 8, thereby achieving the purpose of dust prevention.

[0031] The water outlet chamber 7 is connected to the guide hole 11, and the water outlet chamber 7 is connected to the spiral cavity 8. When a lot of condensation accumulates on the upper surface of the connector 2, the condensation will reach the extension plate 9 along the spiral cavity 8, and will eventually flow out to the outside through the overflow hole 3, so as to avoid condensation accumulating inside the smart terminal shell 5 and prevent excessive condensation accumulation inside the smart terminal shell 5 from damaging its internal electronic components.

[0032] When this invention is in use, when condensation forms inside the smart terminal housing 5 due to the temperature difference between day and night, the condensation will flow along the inner wall of the smart terminal housing 5 to the upper surface of the mounting base 4. Then, the condensation will slowly flow along the guide groove 12 to the guide hole 11, and then through the water outlet cavity 7 to the upper surface of the connector 2. As more and more condensation accumulates on the connector 2, the condensation will reach the outermost side of the dustproof ring 6 along the spiral cavity 8, and finally flow out through the overflow hole 3 to the outside of the dustproof cavity, thus avoiding the accumulation of condensation inside the smart terminal housing 5 and causing adverse effects on the electronic components inside.

[0033] Since the sides of the highway are also dusty areas, before the dust enters the interior of the smart terminal housing 5 under the influence of the wind, the entire base only has four overflow holes 3 for condensation discharge. Therefore, the dust can only enter the interior of the smart terminal housing 5 through the overflow holes 3. When the dust reaches the overflow hole 3, it will first pass through the extension plate 9. Under the action of the dustproof teeth 10 in the extension plate 9, the dust can be blocked to a great extent. After passing through the blockage, a small part of the dust will pass through the spiral cavity 8. During the process of passing through the spiral cavity 8, most of the dust will be blocked again. In the end, only a very small part of the dust enters the smart terminal housing 5 and will not affect the normal use of the smart device inside the smart terminal housing 5.

[0034] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A roadside terminal base, comprising a mounting column (1) for mounting a smart terminal housing (5), characterized in that, The top of the mounting column (1) is fixedly connected to a connector (2), and the top of the outer side of the connector (2) is provided with an overflow hole (3) for condensation to flow out. The top of the connector (2) is fixedly connected to a mounting base (4), and the smart terminal shell (5) is fixedly connected to the top of the mounting base (4). The upper surface of the mounting base (4) is provided with a flow guiding component, and a dustproof cavity is formed between the connector (2) and the mounting base (4). A dustproof component is provided in the dustproof cavity. The flow guiding component includes a flow guiding groove (12), which is inverted conical and located in the middle of the upper surface of the mounting base (4). A flow guiding hole (11) is provided in the middle of the flow guiding groove (12). The dustproof assembly includes a dustproof ring (6), which is spiral-shaped and fixedly connected to the lower surface of the mounting base (4). The bottom of the dustproof ring (6) is in contact with the upper surface of the connector (2). Two extension plates (9) are fixedly connected to the outermost opening of the spiral dustproof ring (6). A water outlet cavity (7) is formed in the middle of the dustproof ring (6), and a spiral cavity (8) is formed between the dustproof ring (6), the mounting base (4), and the connector (2). The water outlet cavity (7) is connected to the guide hole (11), and the water outlet cavity (7) is connected to the spiral cavity (8).

2. The roadside terminal base according to claim 1, characterized in that, Dustproof teeth (10) are fixedly connected to the opposite sides of the two extension plates (9) in an alternating arrangement.

3. The roadside terminal base according to claim 2, characterized in that, The dustproof teeth (10) are arranged at an angle, and the angle of the dustproof teeth (10) is towards the opening direction of the extension plate (9).

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