Dustproof heat dissipation charging pile

Abstract

The utility model relates to the technical field of charging piles, and particularly discloses a dustproof heat dissipation charging pile which comprises a pile body and a mounting column used for fixing the pile body to the ground, the pile body is sleeved with a dustproof light shield, one side of the dustproof light shield is provided with an opening, and a front panel of the pile body directly faces the opening in one side of the dustproof light shield; the dustproof light shield is provided with a heat dissipation mechanism used for conducting heat dissipation on the pile body in the dustproof light shield, and a connecting mechanism used for rapidly fixing the dustproof light shield to the mounting column is arranged between the dustproof light shield and the mounting column. The dustproof light shield can shield outside dust and avoid direct sunlight, the heat dissipation mechanism arranged in the dustproof light shield can dissipate heat in the dustproof light shield, cooling and heat dissipation can be achieved under the condition that the pile body is prevented from direct sunlight, the pile body is kept at the low environment temperature all the time, and the service life of the pile body is prolonged. And the service life of components in the pile body is prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of charging piles, and in particular to a dust-proof and heat-dissipating charging pile. Background Art

[0002] Charging piles, as important supporting facilities for electric vehicles, are equipment that specifically provides charging services for electric vehicles. They obtain electricity by connecting to the power grid and charge the batteries of electric vehicles after internal conversion, thus solving the problem of limited range of electric vehicles and greatly promoting the widespread application of electric vehicles. Charging piles are not only widely used in urban public transportation, taxis, logistics and other fields, but have also gradually become necessary facilities in residential areas and other civilian places, providing convenient and fast charging services for electric vehicle users.

[0003] Existing charging piles usually include a pile body, a mounting column set under the pile body and used to fix the pile body on the ground, a power unit set in the pile body, a control unit and a metering unit. The pile body, as an outer shell, can protect the internal equipment from the influence of the external environment and provide users with an intuitive and convenient operation interface. The power unit is the key to power conversion and transmission, and can convert the alternating current of the power grid into power suitable for charging electric vehicle batteries. The control unit is responsible for monitoring and managing the entire charging process to ensure safe and efficient charging. The metering unit accurately records the charging amount and provides a basis for electricity bill settlement.

[0004] However, when the weather is hot, charging piles will face a series of problems. For example, the high temperature environment may cause the internal temperature of the charging pile to rise, affecting the normal operation of electrical components and even causing failures. In addition, the shell and internal circuits of the charging pile are prone to aging due to long-term exposure to high temperatures, thereby reducing its service life. At the same time, high temperatures may also lead to reduced charging efficiency and prolonged charging time, causing inconvenience to users. What's more serious is that if the heat dissipation system of the charging pile is not perfect, there are safety hazards such as overheating and fire.

[0005] Therefore, when the weather is hot, how to ensure the safe and stable operation of charging piles and improve their high temperature resistance is an urgent problem to be solved. Utility Model Content

[0006] In order to dissipate heat from a charging pile in a hot environment, the present application provides a dustproof and heat-dissipating charging pile.

[0007] The present application provides a dust-proof heat dissipation charging pile, which adopts the following technical solution:

[0008] A dustproof and heat-dissipating charging pile, comprising a pile body and a mounting column for fixing the pile body on the ground, wherein a dustproof light shield is disposed on the pile body, an opening is arranged on one side of the dustproof light shield, and a front panel of the pile body is arranged opposite to the opening on one side of the dustproof light shield;

[0009] The dustproof light shield is provided with a heat dissipation mechanism for dissipating heat from the pile body in the dustproof light shield, and a connecting mechanism for quickly fixing the dustproof light shield to the mounting column is provided between the dustproof light shield and the mounting column.

[0010] By adopting the above technical solution, the dustproof hood can block external dust and avoid direct sunlight, and the heat dissipation mechanism set in the dustproof hood can dissipate heat inside the dustproof hood, so that the pile body can also cool down and dissipate heat when avoiding direct sunlight, so that the pile body is always kept at a low ambient temperature, and the life of the components in the pile body can be extended. The connection mechanism can quickly install and disassemble the dustproof hood, so that it can be quickly disassembled when no protection is needed.

[0011] Optionally, the heat dissipation mechanism includes two cooling fans arranged on two pairs of inner walls of the dustproof light shield, a solar panel arranged outside the dustproof light shield, and a battery arranged inside the dustproof light shield. Ventilation holes are opened on the side walls of the dustproof light shield corresponding to the two cooling fans. The two cooling fans are directly opposite to the corresponding ventilation holes, and the wind directions of the two cooling fans are consistent. The battery is electrically connected to the solar panel and the two cooling fans, respectively.

[0012] By adopting the above technical solution, the solar panels can convert solar energy into electrical energy and store it in the battery. The electrical energy stored in the battery can drive the cooling fan to rotate, thereby dissipating the heat inside the dustproof shield, thereby ensuring that heat will not accumulate around the pile body and keeping the components inside the pile body in a normal temperature environment.

[0013] Optionally, the solar panel is located on the outer top wall of the dustproof sunshade.

[0014] By adopting the above technical solution, the solar panel installed on the top of the dustproof sunshade can receive solar energy more fully, thereby converting more electrical energy into storage.

[0015] Optionally, a closing plate for closing the opening of the dustproof light shield is rotatably provided at the opening.

[0016] By adopting the above technical solution, the closing plate can close the dustproof hood, reducing the possibility of dust entering the dustproof hood, and also keeping the inner cavity of the dustproof hood airtight, reducing the entry of external heat.

[0017] Optionally, a side of the closing plate away from the rotation is magnetically arranged between the dustproof and light shielding cover.

[0018] By adopting the above technical solution, the opening and closing method of the magnetic suction setting is simpler, and the closing plate can be opened and closed quickly.

[0019] Optionally, a heat insulation board for isolating external heat is provided on the outer wall of the dustproof light shield.

[0020] By adopting the above technical solution, the heat insulation board can isolate the external heat, making it difficult for the external heat to enter the dustproof light shield.

[0021] Optionally, dustproof nets for preventing dust are provided at openings on both sides of the dustproof light shield.

[0022] By adopting the above technical solution, the dustproof net can filter the external dust, making it difficult for the dust to pass through the cooling fan, thereby reducing the impact of dust entering the dustproof hood on the cooling fan and the pile body.

[0023] Optionally, the connecting mechanism includes a clamp, a mounting plate arranged on the clamp, and a snap-fit ​​plate arranged on the inner bottom wall of the dustproof light shield; the clamp is snap-fitted and fixed to the mounting post; a avoidance groove is provided at the bottom of the dustproof light shield for the mounting post to pass through; the avoidance groove extends to the bottom edge of the dustproof light shield; a snap-fit ​​cavity is enclosed between the snap-fit ​​plate and the bottom of the dustproof light shield; the mounting plate can be snapped into the snap-fit ​​cavity when the mounting post slides along the avoidance groove.

[0024] By adopting the above technical solution, when the dustproof hood needs to be installed on the installation column, the clamp is first clamped on the installation column, and then the installation plate is clamped into the clamping cavity surrounded by the clamping plate and the dustproof hood.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The dustproof hood can block external dust and avoid direct sunlight. The heat dissipation mechanism set in the dustproof hood can dissipate heat inside the dustproof hood, so that the pile body can also be cooled and dissipated without being exposed to direct sunlight, so that the pile body is always kept at a lower ambient temperature, and the life of the components in the pile body can be extended;

[0027] 2. The connection mechanism can quickly install and disassemble the dustproof hood, so that it can be quickly disassembled when no protection is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1This is a schematic diagram of the overall structure of the dust-proof and heat-dissipating charging pile in the embodiment of the present application;

[0029] Figure 2 yes Figure 1 Schematic diagram of the internal structure of the dust-proof and heat-dissipating charging pile;

[0030] Figure 3 yes Figure 2 Schematic diagram of some structures inside the dust-proof and heat-dissipating charging pile;

[0031] Figure 4 yes Figure 1 Schematic diagram of the structure of the connecting mechanism.

[0032] Figure numerals: 1. pile body; 2. mounting column; 3. dustproof hood; 31. closing plate; 32. dustproof net; 4. heat dissipation mechanism; 41. cooling fan; 42. solar panel; 43. battery; 5. connecting mechanism; 51. clamp; 52. mounting plate; 53. snap-fit ​​plate; 6. avoidance groove; 7. snap-fit ​​cavity. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-4 , further details of this application are given.

[0034] The embodiment of the present application discloses a dust-proof and heat-dissipating charging pile.

[0035] A dust-proof heat dissipation charging pile, referring to Figure 1 and Figure 2 , comprising a pile body 1 and a mounting column 2 for fixing the pile body 1 on the ground.

[0036] Reference Figure 1 and Figure 2 A dustproof hood 3 is provided on the outer cover of the pile body 1, and an opening is provided on one side of the dustproof hood 3. The front panel of the pile body 1 is arranged opposite to the opening on one side of the dustproof hood 3. A closing plate 31 is provided at the opening of the dustproof hood 3 for closing the opening. The closing plate 31 is magnetically attracted to the side away from the rotation and the dustproof hood 3.

[0037] Reference Figure 1 and Figure 2 An insulation board for isolating external heat is arranged on the outer wall of the dustproof shading cover 3, a heat dissipation mechanism 4 for dissipating heat from the pile body 1 inside the dustproof shading cover 3 is arranged on the dustproof shading cover 3, and a connecting mechanism 5 for quickly fixing the dustproof shading cover 3 on the mounting column 2 is arranged between the dustproof shading cover 3 and the mounting column 2.

[0038] Reference Figure 2The heat dissipation mechanism 4 includes two heat dissipation fans 41 arranged on two pairs of inner walls of the dustproof light shielding cover 3, a solar panel 42 arranged outside the dustproof light shielding cover 3, and a battery 43 arranged inside the dustproof light shielding cover 3.

[0039] Reference Figure 1 and Figure 2 Ventilation holes are opened on the side walls of the dustproof hood 3 corresponding to the two cooling fans 41. The two cooling fans 41 are directly opposite to the corresponding ventilation holes. Dustproof nets 32 for dust prevention are installed on the ventilation holes. The wind directions of the two cooling fans 41 are consistent, so that the two cooling fans 41 can perform internal and external circulation heat dissipation in the dustproof hood 3.

[0040] The battery 43 is electrically connected to the solar panel 42 and the two cooling fans 41 respectively. The solar panel 42 can convert solar energy into electrical energy and store it in the battery 43. The electrical energy stored in the battery 43 can drive the cooling fan 41 to rotate, thereby dissipating the heat inside the dustproof hood 3, thereby ensuring that heat will not accumulate around the pile body 1 and keeping the components in the pile body 1 in a normal temperature environment.

[0041] In order to allow the solar panel 42 to receive sunlight as much as possible, the solar panel 42 is located on the outer top wall of the dustproof light shield 3, and the panel surface of the solar panel 42 is arranged vertically upward.

[0042] Reference Figure 1 , Figure 3 and Figure 4 The connecting mechanism 5 includes a clamp 51, a mounting plate 52 arranged on the clamp 51, and a snap-fit ​​plate 53 arranged on the inner bottom wall of the dustproof hood 3. The clamp 51 is snap-fitted and fixed on the mounting column 2. An avoidance groove 6 for the mounting column 2 to pass through is provided at the bottom of the dustproof hood 3. The avoidance groove 6 extends to the bottom edge of the dustproof hood 3. A snap-fit ​​cavity 7 is enclosed between the snap-fit ​​plate 53 and the bottom of the dustproof hood 3. The mounting plate 52 can be snap-fitted into the snap-fit ​​cavity 7 when the mounting column 2 slides along the avoidance groove 6.

[0043] When the dustproof light shield 3 needs to be installed on the installation column 2, the clamp 51 is first clamped on the installation column 2, and then the installation plate 52 is clamped into the clamping cavity 7 surrounded by the clamping plate 53 and the dustproof light shield 3.

[0044] The implementation principle of a dustproof and heat-dissipating charging pile in an embodiment of the present application is as follows: the dustproof and light-shielding cover 3 can block external dust and avoid direct sunlight, the heat dissipation mechanism 4 arranged in the dustproof and light-shielding cover 3 can dissipate heat inside the dustproof and light-shielding cover 3, so that the pile body 1 can also achieve cooling and heat dissipation when avoiding direct sunlight, so that the pile body 1 is always maintained at a low ambient temperature, and the life of the components in the pile body 1 is extended, and the connecting mechanism 5 can quickly install and disassemble the dustproof and light-shielding cover 3, so that it can be quickly disassembled when no protection is needed.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dustproof and heat-dissipating charging pile, comprising a pile body (1) and a mounting column (2) for fixing the pile body (1) on the ground, characterized in that: The pile body (1) is provided with a dustproof light shield (3) on its outer cover, one side of the dustproof light shield (3) is provided with an opening, and the front panel of the pile body (1) is provided facing the opening on one side of the dustproof light shield (3); The dustproof light shield (3) is provided with a heat dissipation mechanism (4) for dissipating heat from the pile body (1) in the dustproof light shield (3), and a connection mechanism (5) for quickly fixing the dustproof light shield (3) to the installation column (2) is provided between the dustproof light shield (3) and the installation column (2).

2. A dust-proof and heat-dissipating charging pile according to claim 1, characterized in that: The heat dissipation mechanism (4) comprises two heat dissipation fans (41) arranged on two pairs of inner walls of the dustproof light shield (3), a solar panel (42) arranged outside the dustproof light shield (3), and a storage battery (43) arranged inside the dustproof light shield (3). Ventilation holes are opened on the side walls of the dustproof light shield (3) corresponding to the two heat dissipation fans (41). The two heat dissipation fans (41) are directly opposite to the corresponding ventilation holes, and the wind directions of the two heat dissipation fans (41) are consistent. The storage battery (43) is electrically connected to the solar panel (42) and the two heat dissipation fans (41) respectively.

3. A dust-proof and heat-dissipating charging pile according to claim 2, characterized in that: The solar panel (42) is located on the outer top wall of the dustproof light shield (3).

4. A dust-proof and heat-dissipating charging pile according to claim 2, characterized in that: The opening of the dustproof light shield (3) is provided with a closing plate (31) which is rotatably opened and closed and is used to close the opening.

5. A dust-proof and heat-dissipating charging pile according to claim 4, characterized in that: The side of the closing plate (31) away from the rotation is magnetically arranged between the dustproof light shield (3).

6. The dust-proof and heat-dissipating charging pile according to claim 1, characterized in that: The outer wall of the dustproof light shield (3) is provided with a heat insulation board for isolating external heat.

7. The dust-proof and heat-dissipating charging pile according to claim 1, characterized in that: Dust-proof nets (32) for preventing dust are arranged at the openings on both sides of the dust-proof light shield (3).

8. The dust-proof and heat-dissipating charging pile according to claim 1, characterized in that: The connecting mechanism (5) comprises a clamp (51), a mounting plate (52) arranged on the clamp (51), and a snap-fit ​​plate (53) arranged on the inner bottom wall of the dustproof light shield (3); the clamp (51) is snap-fitted and fixed on the mounting column (2); a avoidance groove (6) for the mounting column (2) to pass through is provided at the bottom of the dustproof light shield (3); the avoidance groove (6) extends to the bottom edge of the dustproof light shield (3); a snap-fit ​​cavity (7) is formed between the snap-fit ​​plate (53) and the bottom of the dustproof light shield (3); the mounting plate (52) can be snap-fitted into the snap-fit ​​cavity (7) when the mounting column (2) slides along the avoidance groove (6).

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