Wall-mounted direct current charging pile

Abstract

The utility model belongs to the technical field of charging piles, and discloses a wall-mounted direct current charging pile which comprises a shell, a direct current control assembly is arranged in an inner cavity of the shell, an interaction assembly is arranged on the outer side of the shell, an alternating current and direct current conversion module is arranged at the bottom of the shell, and heat dissipation assemblies are arranged on the two sides of the interior of the shell. The shell comprises a shell body. The air guide plate and the baffle are arranged, the fan is started, external airflow is extracted and guided into the shell, large magazines in the airflow are blocked through the protection plate, then the airflow passes through the baffle to block the magazines penetrating through the protection plate, the magazines are prevented from being adsorbed on the filter plate, and the filtering effect is improved. And dust in airflow is filtered through a filter plate, and the airflow is guided by an air guide plate to perform heat dissipation treatment on components with relatively high temperature in the charging pile, so that a good heat dissipation effect on the charging pile is achieved, and the components are prevented from being damaged due to over-high temperature.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of charging pile, specifically a wall -hanging type direct current charging pile. BACKGROUND

[0002] The wall -hanging type direct current charging pile is a kind of charging equipment suitable for family and commercial place, mainly for providing stable, efficient charging service for electric vehicle, by setting it on wall, can effectively save space, make charging equipment more convenient and compact;

[0003] In prior art, single-gun wall -hanging type direct current charging pile is installed by setting support frame on wall, and the charging pile is installed on the support frame, so that it is fixed on the wall, however, the existing single-gun wall -hanging type direct current charging pile is tightly attached to the wall due to the rear cover, so that the heat generated in the charging pile cannot be effectively dissipated when the wall -hanging type direct current charging pile is running, causing internal electronic components to be damaged, resulting in the charging pile cannot continue to be used, affect the use demand of user, thus it needs to be improved. UTILITY MODEL CONTENTS

[0004] To solve the problems in the above background art, the utility model provides a wall -hanging type direct current charging pile.

[0005] To achieve the above object, the utility model provides the following technical scheme: a wall -hanging type direct current charging pile, including shell, the shell inner chamber is provided with direct current control assembly, the outside of the shell is provided with interactive component, the bottom of the shell is provided with AC-DC conversion module, both sides in the shell are provided with heat dissipation component;

[0006] Wherein, the shell includes casing, the front of the casing is hinged with cover plate;

[0007] The heat dissipation component includes mounting bracket, the mounting bracket is movably connected to the both sides of casing inner wall, the mounting bracket is provided with protective plate inside, the mounting bracket is provided with fan inside, the mounting bracket is provided with air deflector inside on the inboard side of fan, the mounting bracket is provided with filter plate inside on the both sides of fan, the mounting bracket is provided with baffle inside between fan and protective plate.

[0008] Preferably, the outside of the casing is provided with charging gun, and the bottom of the casing is provided with mesh plate.

[0009] Preferably, the interactive component includes display screen, the display screen is arranged on the cover plate, the display screen is provided with indicator light above, the display screen is provided with atmosphere lamp outside, and the display screen is provided with card swiping plate below.

[0010] Preferably, the air deflector is equidistantly distributed outside the fan, and the air deflector is movably connected to the inner wall of the mounting frame.

[0011] Preferably, a plurality of baffle plates are provided, and the plurality of baffle plates are equidistantly distributed outside the protective plate and have an S-shaped appearance.

[0012] Preferably, a bolt is arranged on the outer side of the mounting frame, and the inner side of the bolt extends to the inside of the shell.

[0013] Preferably, a stand is arranged on the back of the shell, the stand comprises a support column, the support column is connected to the back of the shell on the outer side, and supports are arranged on both sides of the support column.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] The utility model discloses a baffle plate and a baffle plate, through the start -up of fan, draws the outside airflow and leads to the inside of shell, through the protective plate to the larger impurity in airflow and blocks, after airflow passes through the impurity of baffle plate and blocks the protective plate, reduce the impurity adsorption on filter plate, and the dust in airflow is filtered through filter plate, and airflow is guided through the air deflector, and the high temperature component in the charging pile is heat dissipated, thereby good heat dissipation effect is played to the charging pile, and the component is avoided and is damaged because temperature is too high. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is whole structure schematic diagram of the utility model;

[0017] Figure 2 It is whole explosion schematic diagram of the utility model;

[0018] Figure 3 It is structure schematic diagram of the utility model heat dissipation assembly;

[0019] Figure 4 It is cross section structure schematic diagram of the utility model heat dissipation assembly;

[0020] Figure 5 It is structure schematic diagram of the utility model net plate.

[0021] In the drawing: 1, shell;101, shell;102, cover plate;103, net plate;104, charging gun;2, direct current control assembly;3, interactive component;301, display screen;302, indicator light;303, atmosphere lamp;304, card swiping plate;4, AC-DC conversion module;5, heat dissipation assembly;501, mounting frame;502, protective plate;503, fan;504, air deflector;505, filter plate;506, baffle plate;6, stand;601, support column;602, support. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] As Figures 1 to 5 shown, it is the first embodiment of the application, provide a wall-mounted direct current charging pile, including shell 1, the shell 1 inner chamber is provided with direct current control assembly 2, the outer side of shell 1 is provided with interactive component 3, the bottom of shell 1 is provided with AC-DC conversion module 4, the both sides in the shell 1 inside are provided with heat dissipation component 5;

[0025] Wherein, the shell 1 includes the shell body 101, the front surface of shell body 101 is hinged with cover plate 102;

[0026] The heat dissipation component 5 includes mounting bracket 501, the mounting bracket 501 is movably connected to the inner wall of shell body 101 on both sides, the mounting bracket 501 is provided with protective plate 502 inside, the mounting bracket 501 is provided with fan 503 inside, the mounting bracket 501 is provided with air deflector 504 inside located at the inner side of fan 503, the mounting bracket 501 is provided with filter plate 505 inside located at both sides of fan 503, the mounting bracket 501 is provided with baffle 506 inside located between fan 503 and protective plate 502;

[0027] With the use of charging pile, fan 503 is also started, and then the air flow outside is drawn into the inside of shell 1, the impurities in the air flow are blocked by protective plate 502, so that the damage of the equipment caused by the impurities entering the inside is prevented, then the smaller impurities are filtered by baffle 506, the impurities adsorbed on filter plate 505 are reduced, so that the influence of the adsorption of too much impurities and dust on filter plate 505 on the air suction effect is avoided, and then the air flow is filtered by filter plate 505 again and delivered to the inner cavity of shell body 101, the air flow is guided to the electronic components with high temperature during operation by air deflector 504, so that the heat dissipation inside the charging pile can be effectively solved, the damage caused by the high temperature of internal components is avoided, and the service life of the charging pile is improved.

[0028] Embodiment 2

[0029] As Figure 2 and Figure 5As shown, the embodiment contains the features of embodiment 1, and the technical feature is that the outer side of the shell 101 is provided with a charging gun 104, and the bottom of the shell 101 is provided with a mesh plate 103;

[0030] The air flow extracted by the heat dissipation assembly 5 is introduced into the inner cavity of the shell 1 to heat the internal components, and the air flow carries away heat after passing through the components, and then is discharged from the mesh plate 103 to discharge the absorbed heat to the charging pile, thereby completing the heat dissipation of the charging pile, and at the same time, the charging gun 104 is connected with the electric car during use to realize charging.

[0031] The interactive assembly 3 includes a display screen 301, the display screen 301 is arranged on the cover plate 102, an indicator light 302 is arranged above the display screen 301, an atmosphere light 303 is arranged on the outer side of the display screen 301, and a card swiping plate 304 is arranged below the display screen 301.

[0032] The use status of the charging pile is displayed through the display screen 301, and the use status of the charging pile is prompted through the indicator light 302 to check whether the charging pile is in a charging state, the atmosphere light 303 is used to remind personnel that the electric car can be charged at this place, which facilitates the search for the charging pile position by the operator, and the card swiping plate 304 can quickly operate and process the charging pile.

[0033] Embodiment 3

[0034] As shown in Figure 1 and Figure 4 The embodiment contains the features of embodiment 1, and the technical feature is that the air deflectors 504 are equidistantly distributed on the outer side of the fan 503, and the air deflectors 504 are movably connected with the inner walls of the mounting frame 501;

[0035] The extracted air flow is guided to the position of the component with higher temperature through the adjustment of the air deflectors 504, thereby efficiently cooling the component with higher temperature.

[0036] The baffle 506 is provided with a plurality of baffles 506, and the plurality of baffles 506 are equidistantly distributed on the outer side of the protective plate 502, and the plurality of baffles 506 have an S-shaped appearance.

[0037] The plurality of baffles 506 are equidistantly distributed on the outer side of the protective plate 502, so that the extracted air flow hits the baffles 506, the larger impurities in the air flow are filtered by the protective plate 502, and then the smaller impurities are blocked by the baffles 506, the impurities are blocked on the baffles 506, thereby reducing the adhesion of the impurities on the filter plate 505, avoiding the reduction of the air extraction efficiency due to the excessive adhesion of the impurities and dust on the filter plate 505, and preventing the influence on the heat dissipation of the charging pile.

[0038] The outer side of the mounting frame 501 is provided with a bolt, and the inner side of the bolt extends into the inside of the shell 101.

[0039] By rotating the bolt, the heat dissipation assembly 5 is conveniently disassembled from both sides of the shell 101, and then removed from the cavity of the shell 101, so that the dust adsorbed on the fan 503 and the impurities on the baffle 506 can be conveniently cleaned regularly.

[0040] The back of the shell 1 is provided with a stand 6, which includes a support column 601 connected to the back of the shell 101, and a support 602 is arranged on both sides of the support column 601.

[0041] Through the design of the stand 6, the wall-mounted direct current charging pile can be changed to a vertical charging pile, so that the user can select the installation mode of the charging pile according to the actual situation, and the practicability of the charging pile is improved.

[0042] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted direct current charging pile comprising a shell (1), characterized in that: The inner cavity of the shell (1) is provided with a direct current control assembly (2), the outer side of the shell (1) is provided with an interactive assembly (3), the bottom of the shell (1) is provided with an AC-DC conversion module (4), and both sides of the inside of the shell (1) are provided with a heat dissipation assembly (5). Wherein, the shell (1) comprises a shell (101), and the front of the shell (101) is hingedly connected with a cover plate (102); The heat dissipation assembly (5) comprises a mounting frame (501), the mounting frame (501) is movably connected to the inner walls of the shell (101) on both sides, the mounting frame (501) is provided with a protective plate (502) inside, the mounting frame (501) is provided with a fan (503) inside, the mounting frame (501) is provided with a guide vane (504) inside the inner side of the fan (503), the mounting frame (501) is provided with a filter plate (505) on both sides of the fan (503), and the mounting frame (501) is provided with a baffle (506) between the fan (503) and the protective plate (502).

2. The wall-mounted direct current charging pile according to claim 1, characterized in that: The outer side of the shell (101) is provided with a charging gun (104), and the bottom of the shell (101) is provided with a mesh plate (103).

3. The wall-mounted direct current charging pile according to claim 1, characterized in that: The interactive assembly (3) comprises a display screen (301), the display screen (301) is arranged on the cover plate (102), the display screen (301) is provided with an indicator light (302) above, the display screen (301) is provided with an atmosphere lamp (303) on the outer side, and the display screen (301) is provided with a card swiping plate (304) below.

4. The wall-mounted direct current charging pile according to claim 1, characterized in that: The guide vanes (504) are equidistantly distributed on the outer side of the fan (503), and the guide vanes (504) are movably connected to the inner walls of the mounting frame (501) on both sides.

5. The wall-mounted direct current charging pile according to claim 1, characterized in that: The baffle (506) is provided with a plurality of baffles (506), the plurality of baffles (506) are equidistantly distributed on the outer side of the protective plate (502), and the plurality of baffles (506) are S-shaped in appearance.

6. The wall-mounted direct current charging pile according to claim 1, characterized in that: The outer side of the mounting frame (501) is provided with a bolt, and the inner side of the bolt extends into the inside of the shell (101).

7. The wall-mounted direct current charging pile according to claim 1, characterized in that: The back of the shell (1) is provided with a stand (6), the stand (6) comprises a support column (601), the outer side of the support column (601) is connected with the back of the shell (101), and the two sides of the support column (601) are provided with supports (602).

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