CN215360982U

CN215360982U - Charging pile

Info

Publication number: CN215360982U
Application number: CN202121390435.3U
Authority: CN
Inventors: 周成华; 曹亮; 张青锋; 丁增付
Original assignee: Sungrow Power Supply Co Ltd
Current assignee: Sungrow Power Supply Co Ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-31
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of charging piles, and discloses a charging pile which comprises a shell, a door plate and a first sealing rubber strip, wherein an opening is formed in the shell, and the door plate can be plugged in the opening; the edge of the opening is turned over to the outside of the shell to form a first folding edge, the first sealing rubber strip can be sleeved on the first folding edge, and the first sealing rubber strip can be abutted to the door panel. This fill electric pile's waterproof performance is good, even if also can normally work under the condition of rainy.

Description

Charging pile

Technical Field

The utility model relates to the technical field of charging piles, in particular to a charging pile.

Background

Fill electric pile mainly used and charge to electric automobile, along with electric automobile's popularization, fill electric pile's application more and more extensive. Because the inside various electronic components that are equipped with of casing that fills electric pile, and fill electric pile often need use in the open air for fill electric pile and need satisfy certain waterproof demand, protect electronic components. Among the prior art, directly set up joint strip between the opening of door plant and casing usually, can't guarantee to fill electric pile's water-proof effects and long-term reliability of using, inside the rainwater got into the casing easily, aroused the inside electronic components's of casing damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a charging pile which is good in waterproof performance and can work normally even in rainy days.

Therefore, the utility model adopts the following technical scheme:

a charging pile comprises a shell, a door plate and a first sealing rubber strip, wherein an opening is formed in the shell, and the door plate can be plugged in the opening; the edge of the opening is turned over towards the outside of the shell to form a first folding edge, the first sealing rubber strip can be sleeved on the first folding edge, and the first sealing rubber strip can be abutted to the door panel.

As a preferred scheme who fills electric pile, casing and first hem be integrated into one piece structure.

As a preferred scheme who fills electric pile, first joint strip is including installation department and butt portion that link to each other, the cross-section of installation department is the U-shaped, just the installation department can be located first hem, butt portion can with door plant looks butt.

As a preferred scheme who fills electric pile, the door plant includes the flat board and encloses and locate the baffle of flat board periphery, the flat board with the opening sets up relatively, the baffle be located the flat board with between the casing, the bottom of baffle is equipped with at least one first hole that leaks.

As a preferred scheme who fills electric pile, the quantity of opening is a plurality of, and is a plurality of the opening is located respectively the different sides of casing, the door plant with the opening one-to-one sets up, at least one be equipped with shutter and ventilative structure on the door plant, the shutter is located inside the casing, just the shutter with correspond door plant sealing connection, ventilative structure with the shutter is just to setting up.

As an optimal scheme of the charging pile, one end of the shutter, which is close to the corresponding door panel, is turned over to the outside of the shutter to form a second folded edge, and the charging pile further comprises a second sealing rubber strip, wherein the second sealing rubber strip can be sleeved on the second folded edge and is abutted to the corresponding door panel.

As a preferable mode of the charging pile, the louver includes a mounting frame body and a plurality of blades, the plurality of blades are arranged inside the mounting frame body at intervals, each blade extends downwards from the inside of the casing towards the outside thereof, and the inner bottom wall of the mounting frame body extends downwards from the inside of the casing towards the outside thereof.

As a preferred scheme who fills electric pile, every the blade is kept away from the one end of corresponding door plant all is equipped with the manger plate portion that upwards extends.

As a preferred scheme who fills electric pile, the bottom of casing still is equipped with a plurality of second holes that leak.

As a preferred scheme who fills electric pile, the corner of casing is equipped with arc transition structure.

The utility model has the beneficial effects that:

the utility model provides a charging pile which comprises a shell, a door plate and a first sealing rubber strip, wherein an opening is formed in the shell, and the door plate can be plugged in the opening; the edge of the opening is turned over to the outside of casing and is rolled over and form first hem, and first joint strip can overlap and locate first hem, and just first joint strip can butt with the door plant, and sealing reliability is good for this electric pile's waterproof performance is good, even also can normally work under the condition of rainy.

Drawings

Fig. 1 is a schematic structural diagram of a charging pile provided in an embodiment of the present invention;

FIG. 2 is a schematic view of a first hem provided by an embodiment of the present invention;

FIG. 3 is a side view of a first hem provided by embodiments of the utility model;

FIG. 4 is a schematic structural diagram of a door panel according to an embodiment of the present invention;

FIG. 5 is a schematic view of a blind according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a blade provided by an embodiment of the utility model.

In the figure:

1-a shell; 11-opening; 12-a first fold; 13-a second water leakage hole; 14-arc transition structure;

2-door panel; 21-plate; 22-a baffle; 221-a first water leakage hole; 23-a breathable structure;

3-a shutter; 31-mounting a frame; 32-blades; 321-a through groove; 33-water retaining part.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the present embodiment provides a charging pile, which includes a casing 1, a door panel 2, and a first sealing rubber strip, wherein an opening 11 is formed in the casing 1, and the door panel 2 can be plugged in the opening 11; the edge of opening 11 turns over to the outside of casing 1 and turns over a formation first hem 12, and first joint strip can overlap and locate on first hem 12, and first joint strip can with 2 looks butt of door plant for this fills electric pile's sealed effectual and long service life.

Preferably, casing 1 and first hem 12 are the integrated into one piece structure, can improve the waterproof reliability who fills electric pile, satisfy open air user demand, can also simplify the installation and the assembling process who fills electric pile.

Preferably, the first sealing rubber strip includes a mounting portion and an abutting portion, the mounting portion is U-shaped in cross section and can be sleeved on the first folding edge 12, and the abutting portion can abut against the door panel 2 to seal the opening 11 of the housing 1.

Illustratively, the mounting portion and the abutment portion are of an integrally molded construction.

Preferably, as shown in fig. 4, the door panel 2 includes a flat plate 21 and a baffle 22 surrounding the flat plate 21, the flat plate 21 is disposed opposite to the opening 11, the baffle 22 is disposed between the flat plate 21 and the housing 1, and at least one first water leakage hole 221 is disposed at the bottom of the baffle 22, so that rainwater between the door panel 2 and the housing 1 can flow along the first folding edge 12 and be discharged through the first water leakage hole 221 at the bottom, thereby preventing rainwater accumulation and improving the waterproof performance of the charging pile.

Optionally, the upper portion of the housing 1 is further provided with a convex extension, and the door panel 2 is located below the convex extension, so that the convex extension can play a certain role in keeping off rain.

Optionally, the number of the openings 11 is multiple, the multiple openings 11 are located on multiple side surfaces of the housing 1 respectively, the door panels 2 are arranged in one-to-one correspondence with the openings 11, and an edge of each opening 11 is turned over towards the outside of the housing 1 to form a first folded edge 12; first joint strip and the setting of 12 one-to-one in first hem, every first joint strip homoenergetic cover is located on the first hem 12 that corresponds, and every first joint strip homoenergetic and the 2 looks butt of door plant that correspond to make operating personnel can open the door plant 2 that corresponds as required, thereby make things convenient for operating personnel to fill electric pile's repair and maintenance.

Furthermore, at least one door panel 2 is provided with a shutter 3 and a ventilation structure 23, the shutter 3 is positioned inside the housing 1, and the shutter 3 is hermetically connected with the corresponding door panel 2 to prevent rainwater and the like from entering the housing 1 from the joint of the shutter 3 and the door panel 2; the ventilating structure 23 is arranged opposite to the shutter 3, so that the gas inside and outside the shell 1 can be exchanged through the ventilating structure 23 and the shutter 3 to achieve the heat dissipation effect; it also enables the rain water passing through the ventilation structure 23 to be blocked by the louvers 3, so as to prevent the rain water from directly entering the inside of the housing 1 through the ventilation structure 23.

The ventilating structure 23 is exemplarily a plurality of ventilating holes opened on the door panel 2.

In this embodiment, the cross section of the air hole is a strip. Of course, the arrangement of the air holes is not limited to this, and can be set according to actual needs.

Preferably, a dust screen is further disposed between the louver 3 and the corresponding door panel 2, so as to prevent impurities such as dust from entering the housing 1 through the ventilation structure 23 and the louver 3, and affecting the normal operation of the electronic components.

Preferably, shutter 3 is close to the one end of corresponding door plant 2 and turns over a formation second hem to shutter 3's outside, fills electric pile and still includes second joint strip, and second hem can be located to the cover to second joint strip to with the door plant 2 looks butt that corresponds, in order to realize shutter 3 and door plant 2's sealing connection. Of course, the sealing connection manner between the louver 3 and the corresponding door panel 2 is not limited to this, and may be set according to actual needs, which is not limited in this embodiment.

Preferably, as shown in fig. 5, the louver 3 includes a mounting frame 31 and a plurality of blades 32, the plurality of blades 32 are disposed inside the mounting frame 31 at intervals, each blade 32 extends downward from the inside of the housing 1 toward the outside thereof, so that rainwater entering the louver 3 can flow into the bottom of the louver 3 along the blade 32 and flow out from the ventilating structure 23 on the corresponding door panel 2, thereby preventing the rainwater from entering the inside of the housing 1 and damaging the electronic components.

Further, the inner bottom wall of the mounting frame 31 extends downward from the inside of the housing 1 toward the outside thereof, so that rainwater flowing down along the blades 32 can flow along the inner bottom wall of the mounting frame 31 and flow out of the ventilation structure 23.

Preferably, as shown in fig. 6, one end of each blade 32, which is far away from the corresponding door panel 2, is provided with a water blocking portion 33 extending upwards, and when a large amount of rainwater enters the louver 3 through the air permeable structure 23, the water blocking portion 33 can block rainwater, so as to prevent rainwater from entering the interior of the housing 1 through the end of the blade 32, which is far away from the corresponding door panel 2.

Illustratively, the blade 32 and the water dam 33 are of integrally molded construction.

Optionally, each blade 32 may further have at least one through slot 321 formed thereon, so as to split the flow when a large amount of rainwater enters the corresponding blade 32, and prevent the large amount of rainwater from entering the inside of the housing 1 along the blade 32.

In this embodiment, the number of the through slots 321 on each blade 32 is multiple, and the through slots 321 are located at two ends of the blade 32 in the horizontal direction, but the through slots 321 are not limited thereto, as long as the function of shunting the rainwater is performed to prevent the rainwater from entering the inside of the housing 1 from the end of the blade 32 far away from the corresponding door panel 2, which is not limited in this embodiment.

Preferably, the bottom of the casing 1 is further provided with a plurality of second water leakage holes 13, so that rainwater can be rapidly discharged from the second water leakage holes 13 of the bottom after entering the inside of the casing 1 in extreme cases, and electronic components inside the casing 1 can be protected.

Preferably, the corner of casing 1 is equipped with arc transition structure 14 to play the effect of drainage to the rainwater, make the rainwater can accelerate to flow along arc transition structure 14.

In the description of the present specification, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 describing the present embodiment and simplifying the description, and do not indicate or imply that the device or structure referred to must have a specific orientation, be configured and operated in a specific orientation, and thus, cannot be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. The charging pile is characterized by comprising a shell (1), a door plate (2) and a first sealing rubber strip, wherein an opening (11) is formed in the shell (1), and the door plate (2) can be plugged in the opening (11); the edge of the opening (11) is turned over towards the outside of the shell (1) to form a first folded edge (12), the first sealing rubber strip can be sleeved on the first folded edge (12), and the first sealing rubber strip can be abutted to the door panel (2).

2. A charging pile according to claim 1, characterised in that the housing (1) and the first flange (12) are of one-piece construction.

3. The charging pile according to claim 1, characterized in that the first sealing rubber strip comprises a mounting portion and an abutting portion, the mounting portion is U-shaped in cross section and can be sleeved on the first folding edge (12), and the abutting portion can abut against the door panel (2).

4. The charging pile according to claim 1, characterized in that the door panel (2) comprises a flat plate (21) and a baffle (22) surrounding the periphery of the flat plate (21), the flat plate (21) is arranged opposite to the opening (11), the baffle (22) is arranged between the flat plate (21) and the housing (1), and the bottom of the baffle (22) is provided with at least one first water leakage hole (221).

5. The charging pile according to claim 1, characterized in that the number of the openings (11) is multiple, the multiple openings (11) are respectively located on different sides of the housing (1), the door panels (2) and the openings (11) are arranged in a one-to-one correspondence manner, at least one door panel (2) is provided with a louver (3) and a ventilation structure (23), the louver (3) is located inside the housing (1), the louver (3) is connected with the corresponding door panel (2) in a sealing manner, and the ventilation structure (23) is arranged opposite to the louver (3).

6. The charging pile according to claim 5, characterized in that one end of the shutter (3) close to the corresponding door panel (2) is folded towards the outside of the shutter (3) to form a second folded edge, and the charging pile further comprises a second sealing rubber strip which can be sleeved on the second folded edge and abuts against the corresponding door panel (2).

7. A charging pile according to claim 5, characterized in that the shutter (3) comprises a mounting frame (31) and a plurality of blades (32), the plurality of blades (32) being arranged at intervals inside the mounting frame (31), each blade (32) extending downwards from the inside of the housing (1) towards the outside thereof, the inner bottom wall of the mounting frame (31) extending downwards from the inside of the housing (1) towards the outside thereof.

8. A charging pile according to claim 7, characterised in that the end of each blade (32) remote from the corresponding door panel (2) is provided with an upwardly extending water deflector (33).

9. A charging pile according to any one of claims 1 to 8, characterised in that the bottom of the housing (1) is also provided with a plurality of second water leakage holes (13).

10. A charging pile according to any one of claims 1 to 8, characterised in that the housing (1) is provided with curved transition structures (14) at the corners.