Internet of Things antenna of intelligent charging pile

Abstract

The utility model relates to the technical field of antennas, and particularly discloses an Internet of Things antenna of an intelligent charging pile, which comprises a pile body, the outer surface of the rear end of the pile body is connected with an antenna for transmitting information with the Internet of Things, and a control assembly for changing the direction of the antenna is connected between the antenna and the pile body, so that the antenna can automatically find the optimal signal orientation. The rotatable antenna is arranged on the back face of the pile body, when signal receiving of the antenna is not good, the electromagnet pushes the toothed plate to move up and down, the antenna fixedly connected with the gear is driven to rotate, signals are searched by changing the receiving direction, it is guaranteed that the charging pile is connected with the network as much as possible, data of the charging pile and a power grid are kept common, and therefore high charging power is maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of antennas, in particular to an Internet of Things antenna for a smart charging pile. Background Art

[0002] IoT antennas play a vital role in IoT devices. They are key components for wireless communications, ubiquitous wireless coverage, and precise information sensing. They are essential solutions for enabling IoT applications and creating smart environments.

[0003] The existing charging piles installed in rural areas will have unstable signals due to the lack of base stations. This leads to the inability to connect to the Internet, affects the power distribution of the power grid, and reduces the charging efficiency of the charging piles. To this end, we propose an IoT antenna for smart charging piles. Utility Model Content

[0004] The purpose of the present invention is to provide an Internet of Things antenna for a smart charging pile to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an Internet of Things antenna for a smart charging pile, comprising a pile body, wherein the rear end outer surface of the pile body is connected to an antenna for transmitting information with the Internet of Things;

[0006] A control component for changing the direction of the antenna is connected between the antenna and the pile body, so that the antenna can automatically find the best signal direction.

[0007] The control component includes a base, which is fixedly connected to the back of the pile body. A connecting block is fixedly installed on the outer surface of the base, and the antenna is rotatably connected to the surface of the connecting block.

[0008] The starting end of the antenna is fixedly connected to a gear with a columnar structure design, and the gear passes through the connecting block. The outer surface of the base and the position corresponding to the gear are provided with a toothed plate that moves up and down, and the toothed plate is engaged with the gear.

[0009] Among them, a guide plate is fixedly connected to the position corresponding to the tooth plate on the outer surface of the base to prevent the tooth plate from sliding left and right, and the tooth plate is located inside the guide plate. An electromagnet is fixedly connected to the outer surface of the lower end of the guide plate, and a magnetic plate is fixedly connected to the corresponding position of the tooth plate and the electromagnet.

[0010] Among them, the end of the tooth plate close to the base is fixedly connected to a slider with a T-shaped structure design, and the base and the slider are correspondingly provided with a sliding groove that is adapted to the slider, and the slider is located inside the sliding groove.

[0011] Wherein, a spring is fixedly connected between the magnetic plate and the electromagnet.

[0012] Wherein, the control component further includes a motor, and the output end of the motor is directly and fixedly connected to the starting end of the antenna.

[0013] The utility model has at least the following beneficial effects:

[0014] By setting a rotatable antenna on the back of the charging pile, when the antenna signal reception is poor, the electromagnet pushes the gear plate up and down, driving the antenna fixedly connected to the gear to rotate, and finding the signal by changing the receiving direction, ensuring that the charging pile is connected to the network as much as possible and keeps data normal with the power grid, thereby maintaining a higher charging power. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the back structure of the pile body of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the control assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the explosion structure of the control component of the utility model;

[0019] Figure 5 This is a structural diagram of the second embodiment of the present utility model.

[0020] In the figure: 1. pile body; 11. antenna; 2. control component; 20. base; 21. connecting block; 22. gear; 23. tooth plate; 24. guide plate; 25. spring; 26. electromagnet; 27. magnetic plate; 28. slider; 29. slide; 30. motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1

[0023] See also Figure 1-5 , the utility model provides a technical solution: an Internet of Things antenna for a smart charging pile, comprising a pile body 1, wherein the rear end outer surface of the pile body 1 is connected to an antenna 11 for transmitting information with the Internet of Things;

[0024] A control component 2 for changing the direction of the antenna 11 is connected between the antenna 11 and the pile body 1. A signal receiving device is provided inside the pile body 1 (the prior art will not be described in detail in this article). The control component 2 can drive the antenna 11 to automatically find the best signal direction according to the signal strength, so that the pile body 1 can always maintain connectivity with the Internet of Things even in rural areas.

[0025] The control component 2 includes a base 20, which is fixedly connected to the back of the pile body 1. A connecting block 21 is fixedly installed on the outer surface of the base 20. The antenna 11 is rotatably connected to the surface of the connecting block 21. When the antenna 11 rotates, it rotates around the connecting block 21 as the axis point to search for signals.

[0026] The starting end of the antenna 11 is fixedly connected to a gear 22 with a columnar structure design. The gear 22 passes through the connecting block 21. A toothed plate 23 that moves up and down is provided on the outer surface of the base 20 corresponding to the gear 22. The toothed plate 23 is engaged with the gear 22. By controlling the up and down movement of the toothed plate 23, the gear 22 is driven to rotate, thereby controlling the antenna 11 to rotate on the surface of the connecting block 21.

[0027] The outer surface of the base 20 is fixedly connected to the position corresponding to the tooth plate 23 with a guide plate 24 that prevents the tooth plate 23 from sliding left and right, and the tooth plate 23 is located inside the guide plate 24. The outer surface of the lower end of the guide plate 24 is fixedly connected to an electromagnet 26. The tooth plate 23 and the electromagnet 26 are fixedly connected to the magnetic plate 27 at the corresponding positions. When the signal receiver inside the pile body 1 receives a weak signal, the electromagnet 26 is energized and works, and the tooth plate 23 is pushed away from the magnetic plate 27 by the mutual repulsion of suction, and moves along the guide plate 24, thereby changing the angle of the antenna 11 to find a suitable signal.

[0028] The tooth plate 23 is fixedly connected to one end of the base 20 with a slider 28 of T-shaped structure. The base 20 and the slider 28 are correspondingly provided with a slide groove 29 adapted to the slider 28. The slider 28 is located inside the slide groove 29, further increasing the stability of the movement of the tooth plate 23.

[0029] A spring 25 is fixedly connected between the magnetic plate 27 and the electromagnet 26 to facilitate the resetting of the antenna 11. When the electromagnet 26 pushes the magnetic plate 27, it overcomes the elastic force of the spring 25 and performs work.

[0030] Example 2

[0031] The control component 2 also includes a motor 30, and the output end of the motor 30 is directly fixedly connected to the starting end of the antenna 11. Different from the first embodiment, the direction of the antenna 11 is more accurate by using the motor 30 for control. The disadvantage is that the cost is high and maintenance is not convenient.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An Internet of Things antenna for a smart charging pile, comprising a pile body (1), characterized in that: The rear end outer surface of the pile body (1) is connected to an antenna (11) for transmitting information with the Internet of Things; A control component (2) for changing the direction of the antenna (11) is connected between the antenna (11) and the pile body (1), so that the antenna (11) can automatically find the best signal direction.

2. The IoT antenna for a smart charging pile according to claim 1, characterized in that: The control component (2) comprises a base (20), the base (20) is fixedly connected to the back of the pile body (1), a connecting block (21) is fixedly mounted on the outer surface of the base (20), and the antenna (11) is rotatably connected to the surface of the connecting block (21).

3. The IoT antenna for a smart charging pile according to claim 2, characterized in that: The starting end of the antenna (11) is fixedly connected to a gear (22) with a columnar structure design, and the gear (22) passes through the connecting block (21). A toothed plate (23) that moves up and down is provided at a position corresponding to the gear (22) on the outer surface of the base (20), and the toothed plate (23) is meshed with the gear (22).

4. The IoT antenna for a smart charging pile according to claim 3, characterized in that: A guide plate (24) is fixedly connected to a position on the outer surface of the base (20) corresponding to the tooth plate (23) to prevent the tooth plate (23) from sliding left and right, and the tooth plate (23) is located inside the guide plate (24). An electromagnet (26) is fixedly connected to the outer surface of the lower end of the guide plate (24). A magnetic plate (27) is fixedly connected to the corresponding positions of the tooth plate (23) and the electromagnet (26).

5. The IoT antenna for a smart charging pile according to claim 4, characterized in that: The tooth plate (23) is fixedly connected to one end of the base (20) with a T-shaped structural design slide block (28), and the base (20) and the slide block (28) are provided with a slide groove (29) adapted to the slide block (28) at corresponding positions, and the slide block (28) is located inside the slide groove (29).

6. The IoT antenna for a smart charging pile according to claim 4, characterized in that: A spring (25) is fixedly connected between the magnetic plate (27) and the electromagnet (26).

7. The IoT antenna for a smart charging pile according to claim 2, characterized in that: The control component (2) further comprises a motor (30), the output end of the motor (30) being directly and fixedly connected to the starting end of the antenna (11).

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