CN210191200U

CN210191200U - Alternating-current charging stake convenient to equipment

Info

Publication number: CN210191200U
Application number: CN201920812470.6U
Authority: CN
Inventors: Yongsheng Mo; 莫永胜; Yunru Xu; 徐韵茹
Original assignee: Shenzhen Southern China Charging Technology Co Ltd
Current assignee: Shenzhen Southern China Charging Technology Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-27
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to a fill electric pile technical field, and disclose an alternating-current charging stake convenient to equipment, the power distribution box comprises a box body, fixedly connected with main control board and circuit board in the box, the box is through a plurality of fixed establishment fixedly connected with apron, the rear side of box is connected with heat dissipation mechanism. The utility model discloses equipment apron that can be quick, the effectual packaging efficiency that has improved, the effectual radiating effect who fills electric pile that has improved.

Description

Alternating-current charging stake convenient to equipment

Technical Field

The utility model relates to a fill electric pile technical field, especially relate to an alternating-current charging stake convenient to equipment.

Background

The rapid development of vehicle-mounted electric automobile technology, more and more people select electric automobile, and electric automobile need use and fills electric pile and charge, fills electric pile and can realize timing, meter electric degree, meter amount of money and charge, and it is very convenient to use.

The apron that fills electric pile now fixes through a large amount of bolts, needs to use professional assembly tool to dismantle the bolt one by one when the equipment, and the equipment operation is comparatively loaded down with trivial details, and current electric pile that fills uses in the season that temperature is higher, and the radiating effect that fills electric pile is relatively poor, leads to filling electric pile's temperature rising, influences the life who fills electric pile.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the assembly operation of charging pile is comparatively loaded down with trivial details and the radiating effect is relatively poor among the prior art, and the alternating-current charging pile convenient to equipment that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an alternating current charging pile convenient to assemble comprises a box body, wherein a main control board and a circuit board are fixedly connected in the box body, the box body is fixedly connected with a cover plate through a plurality of fixing mechanisms, and the rear side of the box body is connected with a heat dissipation mechanism;

the fixed establishment includes the fixed box of fixed connection at the box outer wall, the through-hole has been seted up to the outer wall of fixed box, the fixed orifices has been seted up to the lateral wall of fixed box upside, the screw rod has been cup jointed to the activity in the fixed orifices, the inner wall fixedly connected with internal thread pipe of fixed bottom of the case portion, screw rod and internal thread pipe threaded connection, the one end fixedly connected with nut that the internal thread pipe was kept away from to the screw rod, the lateral wall fixedly connected with external screw thread pipe of fixed box upside, the external screw thread pipe is located to the nut thread cover, the lateral wall fixedly connected with and the corresponding cardboard of fixed box of apron, the card hole corresponding with the screw rod is seted.

Preferably, heat dissipation mechanism is including the L type cooling tube of fixed intercommunication at box rear side lateral wall, the inner wall fixedly connected with installation section of thick bamboo of L type cooling tube, the inner wall fixedly connected with heat extraction fan of installation section of thick bamboo, the inner wall fixedly connected with drying tube of L type cooling tube, the drying tube intussuseption is filled with the drier.

Preferably, the inner wall of the L-shaped radiating pipe is fixedly connected with a screen plate.

Preferably, the outer wall of the screw cap is provided with anti-slip threads.

Preferably, the L-shaped radiating pipe is bent downwards.

Preferably, the specific material of L type cooling tube is stainless steel.

Compared with the prior art, the utility model provides an alternating-current charging stake convenient to equipment possesses following beneficial effect:

1. this alternating-current charging stake convenient to equipment, through the fixed establishment who sets up, the equipment apron that this mechanism can be quick has effectually improved the packaging efficiency.

2. This alternating-current charging stake convenient to equipment through the heat dissipation mechanism who sets up, continuously dispels the heat to the box inside, the effectual radiating effect who fills electric pile that has improved.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses equipment apron that can be quick, the effectual packaging efficiency that has improved, the effectual radiating effect who fills electric pile that has improved.

Drawings

Fig. 1 is a schematic structural view of an ac charging pile convenient to assemble according to the present invention;

FIG. 2 is a schematic structural view of the fixing mechanism of FIG. 1;

fig. 3 is a schematic structural diagram of the heat dissipation mechanism in fig. 1.

In the figure: the heat dissipation device comprises a box body 1, a main control board 2, a circuit board 3, a fixing mechanism 4, a fixing box 41, a fixing hole 42, a screw 43, an internal threaded pipe 44, a screw cap 45, an external threaded pipe 46, a clamping plate 47, a clamping hole 48, a cover plate 5, a heat dissipation mechanism 6, a 61L-shaped heat dissipation pipe, an installation cylinder 62, a heat dissipation fan 63, a drying pipe 64, a drying agent 65, a screen plate 7 and anti-skid patterns 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an alternating current charging pile convenient to assemble comprises a box body 1, a main control board 2 and a circuit board 3 are fixedly connected in the box body 1, the box body 1 is fixedly connected with a cover plate 5 through a plurality of fixing mechanisms 4, and the rear side of the box body 1 is connected with a heat dissipation mechanism 6;

fixing mechanism 4 includes fixed connection at the fixed box 41 of box 1 outer wall, the through-hole has been seted up to the outer wall of fixed box 41, fixed orifices 42 have been seted up to the lateral wall of fixed box 41 upside, screw rod 43 has been cup jointed to the activity in fixed orifices 42, the inner wall fixedly connected with internal thread pipe 44 of fixed box 41 bottom, screw rod 43 and internal thread pipe 44 threaded connection, the one end fixedly connected with nut 45 of internal thread pipe 44 is kept away from to screw rod 43, the lateral wall fixedly connected with external screw thread pipe 46 of fixed box 41 upside, nut 45 thread bush is located outside external screw thread pipe 46, the lateral wall fixedly connected with of apron 5 and the corresponding cardboard 47 of fixed box 41, the card hole 48 corresponding with screw rod 43 has been seted up to the lateral wall.

The heat dissipation mechanism 6 comprises an L-shaped heat dissipation pipe 61 fixedly communicated with the rear side wall of the box body 1, an installation cylinder 62 fixedly connected with the inner wall of the L-shaped heat dissipation pipe 61, a heat dissipation fan 63 fixedly connected with the inner wall of the installation cylinder 62, a drying pipe 64 fixedly connected with the inner wall of the L-shaped heat dissipation pipe 61, and a drying agent 65 filled in the drying pipe 64.

The inner wall of the L-shaped radiating pipe 61 is fixedly connected with the mesh plate 7 to prevent external impurities from entering the L-shaped radiating pipe 61.

The outer wall of the nut 45 is provided with anti-slip threads 8, which facilitate the screwing of the nut 45.

The L-shaped radiating pipe 61 is bent downward to prevent rainwater from entering the L-shaped radiating pipe 61.

The specific material of L type cooling tube 61 is stainless steel, improves L type cooling tube 61's corrosion resisting property, improves L type cooling tube 61's life.

In the utility model, when in use, the cover plate 5 is pushed, the cover plate 5 drives the clamping plate 47 to be inserted into the through hole, the clamping hole 48 is aligned with the screw rod 43, the nut 45 is rotated, the nut 45 is fixed on the outer threaded pipe 46, meanwhile, the lower end of the screw rod 43 passes through the clamping hole 48 and is screwed into the inner threaded pipe 44, the fixing of the screw rod 43 is completed, the screw rod 43 carries out limiting and fixing on the clamping plate 47, the installation of the cover plate 5 is completed, the assembly of the charging pile is completed, the cover plate 5 can be rapidly assembled by the mechanism, and the assembly efficiency is; during the use, control heat extraction fan 63 rotates, and heat extraction fan 63 passes through L type cooling tube 61 with the heat in the box 1 and discharges, and L type cooling tube 61 can prevent that the rainwater from getting into box 1, and drier 65 can carry out the drying to the air that gets into in the box 1, guarantees the inside degree of dryness of box 1, and heat extraction fan 63 lasts and dispels the heat to box 1 inside, the effectual radiating effect who fills electric pile that has improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An alternating current charging pile convenient to assemble comprises a box body (1), wherein a main control board (2) and a circuit board (3) are fixedly connected in the box body (1), and the alternating current charging pile is characterized in that the box body (1) is fixedly connected with a cover plate (5) through a plurality of fixing mechanisms (4), and the rear side of the box body (1) is connected with a heat dissipation mechanism (6);

the fixing mechanism (4) comprises a fixing box (41) fixedly connected with the outer wall of the box body (1), the outer wall of the fixed box (41) is provided with a through hole, the side wall of the upper side of the fixed box (41) is provided with a fixed hole (42), a screw rod (43) is movably sleeved in the fixed hole (42), an internal thread pipe (44) is fixedly connected with the inner wall of the bottom of the fixed box (41), the screw rod (43) is in threaded connection with the internal threaded pipe (44), one end of the screw rod (43) far away from the internal threaded pipe (44) is fixedly connected with a nut (45), the side wall of the upper side of the fixed box (41) is fixedly connected with an external thread pipe (46), the nut (45) is sleeved outside the external thread pipe (46) in a threaded manner, the side wall of the cover plate (5) is fixedly connected with a clamping plate (47) corresponding to the fixed box (41), the side wall of the clamping plate (47) is provided with a clamping hole (48) corresponding to the screw rod (43).

2. The alternating current charging pile convenient to assemble according to claim 1, wherein the heat dissipation mechanism (6) comprises an L-shaped heat dissipation pipe (61) fixedly communicated with the rear side wall of the box body (1), an installation cylinder (62) is fixedly connected to the inner wall of the L-shaped heat dissipation pipe (61), a heat dissipation fan (63) is fixedly connected to the inner wall of the installation cylinder (62), a drying pipe (64) is fixedly connected to the inner wall of the L-shaped heat dissipation pipe (61), and a drying agent (65) is filled in the drying pipe (64).

3. An alternating current charging pile convenient to assemble according to claim 2, wherein the inner wall of the L-shaped radiating pipe (61) is fixedly connected with a net plate (7).

4. An alternating current charging pile convenient to assemble according to claim 1, characterized in that the outer wall of the nut (45) is provided with anti-slip threads (8).

5. An alternating current charging pile convenient to assemble according to claim 2, wherein the L-shaped radiating pipe (61) is bent downwards.

6. The alternating current charging pile convenient to assemble as claimed in claim 2, wherein the specific material of the L-shaped radiating pipe (61) is stainless steel.