Air duct structure of charging pile

Abstract

The utility model discloses an air duct structure of a charging pile, which belongs to the technical field of charging piles and is characterized in that heat generated by internal components of a charging pile body is blown out in an auxiliary flow guide manner in an auxiliary flow guide and air guide heat dissipation manner, so that the situation that the overall heat dissipation effect of the charging pile is poor and the like can be avoided as much as possible. The charging pile air duct structure comprises a charging pile body, an air guide channel is vertically formed in the charging pile body in a penetrating mode, guide plates are vertically arranged in the air guide channel at equal intervals, an air guide port is formed in the bottom, corresponding to the air guide channel, of the charging pile body, and an exhaust port is formed in the top, corresponding to the air guide channel, of the charging pile body; a plurality of air guide assemblies are installed at the air outlet at equal intervals, and an air guide wheel is rotationally arranged at the position, close to the top, of the air guide channel; the air guide assembly comprises air guide plates, rotating shafts are fixed to the two ends of the air guide plates and hinged to the air outlets, the rotating shafts between the two air guide plates are in transmission connection through transmission belts, and the transmission belts are arranged on the rotating shafts in a staggered mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of charging piles, and in particular relates to an air duct structure of a charging pile. Background Art

[0002] With the continuous development and progress of my country's economy and the continuous improvement of people's living standards, cars have become a necessity for every family. However, with the increasing number of cars, a large amount of automobile exhaust emissions have led to increasingly serious environmental pollution problems in my country. So far, many regions in my country have introduced measures to limit the purchase of cars. But on the other hand, people are encouraged to buy new energy electric vehicles, and there are substantial discounts and subsidies. Therefore, in recent years, the sales of electric vehicles have shown a blowout growth, and the construction of charging piles has also been unprecedentedly promoted. Now, charging piles are installed in many public places.

[0003] When dissipating heat, existing charging piles mostly achieve overall heat dissipation of the charging pile by self-dissipation of internal components of the charging pile. When used for a long time, it is easy to cause poor air flow inside the charging pile and a decrease in the overall heat dissipation of the charging pile, which affects the subsequent overall use of the charging pile. Therefore, a charging pile air duct structure is needed to assist in solving this problem. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a charging pile air duct structure, which can assist in guiding and blowing out the heat generated by the components inside the charging pile body by means of auxiliary diversion and air dissipation, thereby avoiding the situation where the overall heat dissipation effect of the charging pile is poor.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides such a charging pile air duct structure, which includes a charging pile body, an air guide channel is opened through the upper and lower parts of the charging pile body, and guide plates are equidistantly and vertically arranged inside the air guide channel. The charging pile body is provided with an air guide port at the bottom corresponding to the air guide channel, and the top of the charging pile body is provided with an air exhaust port at the top corresponding to the air guide channel. A plurality of air guide components are equidistantly installed at the air exhaust port, and an air guide wheel is rotatably arranged near the top of the air guide channel;

[0008] The air guide assembly includes an air guide plate, both ends of which are fixed with a rotating shaft, the rotating shaft is hingedly installed at the air outlet, the rotating shafts between the two air guide plates are connected by a transmission belt, and the transmission belts are staggered on the rotating shafts.

[0009] Furthermore, a sealing strip is protrudingly provided on one side of the air guide plate, and a sealing groove is provided on the other side of the air guide plate, and the sealing strip and the sealing groove cooperate to form a seal.

[0010] Furthermore, the exhaust port of the charging pile body is provided with a plurality of drainage holes, and the plurality of drainage holes are arranged at an angle and at equal intervals at the bottom of the exhaust port.

[0011] Furthermore, a base is fixed at the bottom of the charging pile body, a display screen is embedded in the front end of the charging pile body, wires are installed on both sides of the charging pile body, a charging gun is installed at one end of the wire, and the charging gun is plugged into the charging pile body.

[0012] Furthermore, a winding assembly is provided inside the charging pile body, and the conducting wire is wound and installed on the winding assembly.

[0013] Furthermore, the winding assembly includes a winding drum rotatably arranged inside the charging pile body, the winding drum is provided with a winding groove for winding the wire, a first fixed plate is fixed to one end of the winding drum, a second fixed plate is hingedly mounted on the first fixed plate by a hinge, a plug column is protrudingly provided on the second fixed plate, and a receiving groove is provided on the first fixed plate for the second fixed plate to pass through.

[0014] Furthermore, an adsorption block is embedded and installed on the same side of the first fixing plate and the second fixing plate, and the two adsorption blocks cooperate with each other for adsorption.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides an air guide channel that runs through the interior of the charging pile body from top to bottom, and cooperates with a plurality of guide plates and guide wheels that are provided inside the charging pile body. During operation, the heat generated by the components inside the charging pile body can be blown out by auxiliary guide and wind heat dissipation, thereby avoiding the situation where the overall heat dissipation effect of the charging pile is poor as much as possible.

[0018] The utility model uses an air guide component to rotate the air guide plate, and the rotation of the air guide plate drives the rotation of the rotating shaft, and then the transmission belt causes several rotating shafts to rotate so that several air guide plates are adjusted to corresponding reverse directions at the same time, so as to facilitate the adjustment of the blowing direction, effectively determine the heat dissipation blowing direction during operation, and seal the exhaust port as a whole when it is not in operation later, so as to avoid impurities from entering the air guide channel as much as possible.

[0019] The utility model provides a winding assembly that can unfold the second fixed plate as a whole. During the unfolding process of the second fixed plate, the second fixed plate is driven to rotate as a whole, and the winding disk is driven to rotate as a whole. During the rotation of the winding disk, the winding groove is driven to rotate, so that the wire is wound and installed on the winding groove, so that the wire is stably stored. After the work is completed, the wire can be stably stored, and the wire can be avoided as much as possible from being damaged by being exposed to the outside for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a longitudinal cross-sectional view corresponding to the air guide channel of the utility model;

[0023] Figure 3 It is a schematic diagram of the structure of several air guide components of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the winding assembly of the utility model.

[0025] The marks in the accompanying drawings are: 1. Charging pile body; 2. Base; 3. Display screen; 4. Air guide channel; 41. Air guide port; 5. Guide plate; 6. Air guide wheel; 7. Air guide assembly; 8. Air guide plate; 81. Sealing strip; 82. Sealing groove; 9. Rotating shaft; 10. Transmission belt; 11. Charging gun; 12. Wire; 13. Winding assembly; 14. Winding disk; 141. Winding groove; 142. Receiving groove; 15. First fixed plate; 16. Second fixed plate; 161. Plug column; 17. Adsorption block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] This specific implementation is a charging pile air duct structure, such as Figure 1 and Figure 2As shown, the air duct structure of the charging pile includes a charging pile body 1, a base 2 is fixed at the bottom of the charging pile body 1, a display screen 3 is embedded in the front end of the charging pile body 1, wires 12 are installed on both sides of the charging pile body 1, a charging gun 11 is installed at one end of the wire 12, and the charging gun 11 is plugged and installed on the charging pile body 1, an air guide channel 4 is opened from top to bottom inside the charging pile body 1, an air guide wheel 6 is rotatably arranged near the top of the air guide channel 4, a heat dissipation motor for driving the air guide wheel 6 to rotate is installed inside the charging pile body 1, guide plates 5 are equidistantly arranged vertically inside the air guide channel 4, and a number of guide plates 5 are equidistantly arranged, and the guide plates 5 can ensure that the airflow can be stably guided during operation to avoid air flow chaos in the air guide channel 4 as much as possible, an air guide port 41 is arranged at the bottom of the charging pile body 1 corresponding to the air guide channel 4, and an exhaust port is arranged at the top of the charging pile body 1 corresponding to the air guide channel 4.

[0028] By setting up an air guide channel 4 that runs through the charging pile body 1 from top to bottom and cooperating with a plurality of guide plates 5 and guide wheels 6 arranged inside it, the heat generated by the components inside the charging pile body 1 can be blown out by auxiliary diversion and air guidance during operation, thereby avoiding the situation where the overall heat dissipation effect of the charging pile is poor.

[0029] like Figure 2 and Figure 3 As shown, a number of air guide components 7 are equidistantly installed at the air outlet, and the air guide components 7 include air guide plates 8. Both ends of the air guide plates 8 are fixed with rotating shafts 9, and the rotating shafts 9 are hingedly installed at the air outlet. The rotating shafts 9 between the two air guide plates 8 are connected by a transmission belt 10, and the transmission belts 10 are staggered on the rotating shafts 9. A sealing strip 81 is protrudingly provided on one side of the air guide plate 8, and a sealing groove 82 is opened on the other side of the air guide plate 8, and the sealing strip 81 and the sealing groove 82 are sealed together.

[0030] By setting the air guide component 7, the air guide plate 8 is rotated, and the rotation of the air guide plate 8 drives the rotating shaft 9 to rotate, and then the transmission belt 10 is used to rotate several rotating shafts 9 so that several air guide plates 8 are adjusted to the corresponding reverse direction at the same time, so as to facilitate the adjustment of the blowing direction, effectively determine the heat dissipation blowing direction during operation, and seal the exhaust port as a whole when it is not working in the subsequent state to avoid impurities from entering the air guide channel 4 as much as possible.

[0031] The exhaust port of the charging pile body 1 is provided with a plurality of drainage holes, which are arranged at an angle and at equal intervals at the bottom of the exhaust port. Through the arranged drainage holes, the liquid can be stably discharged when it enters the air guide channel 4 through the air guide plate 8.

[0032] like Figure 1 and Figure 4As shown, a winding assembly 13 is arranged inside the charging pile body 1, and the wire 12 is wound and installed on the winding assembly 13. The winding assembly 13 includes a winding drum 14 rotatably arranged inside the charging pile body 1, and the winding drum 14 is provided with a winding groove 141 for winding the wire 12. A first fixed plate 15 is fixed to one end of the winding drum 14, and a second fixed plate 16 is hingedly installed on the first fixed plate 15 through a hinge. A plug column 161 is protrudingly provided on the second fixed plate 16, and a receiving groove 142 for the second fixed plate 16 to pass through is provided on the first fixed plate 15.

[0033] By means of the winding assembly 13, the second fixed plate 16 can be unfolded as a whole. During the unfolding process of the second fixed plate 16, the second fixed plate 16 is driven to rotate as a whole, and the winding disk 14 is driven to rotate as a whole. During the rotation of the winding disk 14, the winding groove 141 is driven to rotate, so that the wire 12 is wound and installed on the winding groove 141, so that the wire 12 can be stably stored. After the work is completed, the wire 12 can be stably stored, and damage caused by long-term exposure of the wire 12 to the outside can be avoided as much as possible.

[0034] An adsorption block 17 is embedded and installed on the same side of the first fixing plate 15 and the second fixing plate 16. The two adsorption blocks 17 cooperate with each other for adsorption. Through the cooperation and adsorption between the two adsorption blocks 17, it can be ensured that the first fixing plate 15 and the second fixing plate 16 can fit together when working.

[0035] Working principle:

[0036] During operation, when dissipation is required, the heat dissipation motor is started, and the heat dissipation motor drives the air guide wheel 6 to rotate. The rotation of the air guide wheel 6 drives the air flow, and the air flow enters the air guide channel 4 through the air guide port 41, and makes the air flow pass through the guide plate 5 in turn and be discharged as a whole through the exhaust port, and rotate the air guide plate 8. During the rotation of the air guide plate 8, the rotating shaft 9 is driven to rotate, and then the transmission belt 10 is used to make several rotating shafts 9 rotate, so that several air guide plates 8 are adjusted to the corresponding reverse direction at the same time, so as to facilitate the adjustment of the blowing direction. When the air is not blowing, the sealing strip 81 on one air guide plate 8 can be covered on the sealing groove 82 on the other air guide plate 8, so as to complete the overall sealing at the exhaust port and try to avoid impurities from entering the air guide channel 4.

[0037] In the charging state, the charging gun 11 is inserted into the corresponding vehicle. After charging is completed, the second fixing plate 16 can be unfolded as a whole. During the unfolding process of the second fixing plate 16, the second fixing plate 16 is driven to rotate as a whole, and the winding disk 14 is driven to rotate as a whole. During the rotation of the winding disk 14, the winding groove 141 is driven to rotate, so that the wire 12 is wound and installed on the winding groove 141, so that the wire 12 is stably stored.

[0038] All technical features in this embodiment can be freely combined according to actual needs.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A charging pile air duct structure, the charging pile air duct structure comprising a charging pile body (1), characterized in that: The charging pile body (1) is provided with an air guide channel (4) running through it from top to bottom, and guide plates (5) are vertically arranged at equal intervals inside the air guide channel (4); the charging pile body (1) is provided with an air guide port (41) at the bottom corresponding to the air guide channel (4); the charging pile body (1) is provided with an air outlet at the top corresponding to the air guide channel (4), and a plurality of air guide components (7) are equidistantly installed at the air outlet; and an air guide wheel (6) is rotatably arranged near the top of the air guide channel (4); The air guide assembly (7) comprises an air guide plate (8), both ends of which are fixed with a rotating shaft (9), the rotating shaft (9) being hingedly mounted at the air outlet, the rotating shafts (9) between the two air guide plates (8) being connected by a transmission belt (10), and the transmission belt (10) being staggeredly arranged on the rotating shaft (9).

2. The charging pile air duct structure according to claim 1, characterized in that: A sealing strip (81) is protrudingly provided on one side of the air guide plate (8), and a sealing groove (82) is provided on the other side of the air guide plate (8), wherein the sealing strip (81) and the sealing groove (82) cooperate to form a seal.

3. A charging pile air duct structure according to claim 2, characterized in that: The air outlet of the charging pile body (1) is provided with a plurality of drainage holes, and the plurality of drainage holes are arranged at an angle and at equal intervals at the bottom of the air outlet.

4. The charging pile air duct structure according to claim 1, characterized in that: A base (2) is fixed at the bottom of the charging pile body (1); a display screen (3) is embedded in the front end of the charging pile body (1); wires (12) are installed on both sides of the charging pile body (1); a charging gun (11) is installed at one end of the wire (12); and the charging gun (11) is plugged and installed on the charging pile body (1).

5. The charging pile air duct structure according to claim 4, characterized in that: A winding assembly (13) is arranged inside the charging pile body (1), and the conducting wire (12) is wound and installed on the winding assembly (13).

6. A charging pile air duct structure according to claim 5, characterized in that: The winding assembly (13) includes a winding drum (14) rotatably arranged inside the charging pile body (1), the winding drum (14) is provided with a winding groove (141) for winding the wire (12), a first fixing plate (15) is fixed to one end of the winding drum (14), a second fixing plate (16) is hingedly mounted on the first fixing plate (15) by a hinge, a plug post (161) is protrudingly arranged on the second fixing plate (16), and a receiving groove (142) is provided on the first fixing plate (15) for the second fixing plate (16) to pass through.

7. The charging pile air duct structure according to claim 6, characterized in that: An adsorption block (17) is embedded and installed on the same side of the first fixing plate (15) and the second fixing plate (16), and the two adsorption blocks (17) cooperate with each other for adsorption.

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