Power supply charger casing with heat dissipation structure

Abstract

The utility model relates to the technical field of charger waterproofing, in particular to a power supply charger casing with a heat dissipation structure, a waterproof assembly is arranged on one side of a box body, the waterproof assembly comprises a roller shutter box, the roller shutter box is fixedly connected to the top of the box body, a roller shutter door is movably connected in the roller shutter box, and the roller shutter door is fixedly connected to the top of the box body. A wire hole is formed in the roller shutter door, and a stress plate is fixedly connected to one side of the roller shutter door. According to the power supply charger shell with the heat dissipation structure, the roller shutter door can be completely closed when wind and rain are heavy, so that the rainproof effect is improved, rainwater can be prevented from splashing to a charger when wind and rain are heavy, the roller shutter box is used for containing the drawable roller shutter door, and the wire hole can prevent wires from being damaged by clamping; the waterproof effect is greatly improved during charging in rainy days, the heat dissipation effect is improved through the heat dissipation grooves, the situation that the charger is damaged due to unsmooth heat dissipation of the charger is prevented, and the charger is suitable for a floor type charger and a wall-mounted type charger.

Description

Technical Field

[0001] The utility model relates to the technical field of charger waterproofing, and specifically relates to a power charger housing with a heat dissipation structure. Background Technique

[0002] A charger is a device for replenishing the power of electric vehicles. It can be fixed on a wall or the ground, mainly installed in public charging stations, parking lots and other locations, and some are also installed beside private parking spaces in residential communities. The current chargers are mainly divided into floor-mounted chargers and wall-mounted chargers. Floor-mounted chargers are suitable for installation at parking spots without walls, while wall-mounted chargers are suitable for installation at parking spots with walls.

[0003] With the increasing popularity of electric vehicles, the number of chargers is also rising sharply. In addition to indoor chargers for home use, there are more outdoor chargers to facilitate charging services for new energy vehicles at any time and anywhere. In order to improve the service life of outdoor chargers, a rain shelter needs to be set up to shield the chargers from wind and rain.

[0004] Large rain protection devices are only suitable for charging places with large areas and are not applicable to individual outdoor chargers. The rain protection effect of existing small rain covers is limited. In the case of strong wind and rain, the charger will still be eroded by wind and rain, which not only reduces the service life of the charger, but may also cause safety accidents due to electric leakage in severe cases. At the same time, the current chargers have poor heat dissipation effect under the sun exposure in hot summer. Content of the Utility Model

[0005] The purpose of the utility model is to provide a power charger housing with a heat dissipation structure to solve the problem of limited rain protection effect and the charger still being eroded by wind and rain in the case of strong wind and rain as proposed in the above background technique. To achieve the above purpose, the utility model provides the following technical solution: A power charger housing with a heat dissipation structure includes a box body. A waterproof component is arranged on one side of the box body. The waterproof component includes a rolling curtain box. The rolling curtain box is fixedly connected to the top of the box body. A rolling curtain door is movably connected inside the rolling curtain box. A wire hole is opened inside the rolling curtain door. A force-bearing plate is fixedly connected to one side of the rolling curtain door. The rolling curtain box is used to store the retractable rolling curtain door. The rolling curtain door can be fixed at different positions in the slide rail and can be adjusted according to one's own needs. The wire hole opened on the rolling curtain door can also be used for charging when the rolling curtain door is completely closed. The reserved wire hole can prevent the wire from being clamped and greatly improves the waterproof effect during charging in rainy days. The force-bearing plate on the rolling curtain door facilitates pushing and pulling the rolling curtain door, making it more convenient to use and more reasonable in design.

[0006] Further preferably, a waterproof eaves is fixedly connected to one side of the rolling curtain box. The waterproof eaves can play a certain role in rain prevention during charging on rainy days and can also shield rainwater from the staff.

[0007] Further preferably, a closing assembly is provided on one side of the box body. The closing assembly includes a hinge. The hinge is fixedly connected to one side of the box body. A door panel is fixedly connected to one side of the hinge. A groove is formed in the door panel. During installation, the rolling curtain door can be retracted to the top, then the door panel can be opened, and the device can be pushed in from behind the charger, making the installation more rapid and convenient. After the installation is completed, the door panel is closed, which can play a role in rain prevention. The groove on the door panel is L-shaped, which is convenient for opening and closing the door panel, with a more beautiful design and no occupation of external space. The hinge is used for the rotation of the door panel, enabling the door panel to be opened and closed at will.

[0008] Further preferably, a pulling assembly is provided on one side of the box body. The pulling assembly includes a pulling board. The pulling board is movably connected to the other side of the box body. A limiting sliding groove is formed at the top of the pulling board. A handle is fixedly connected to one side of the pulling board. The pulling assembly is to prevent the lack of position at the rear end of the charger during installation or a wall-mounted charger, resulting in inconvenient installation. When there is a lack of position at the rear end of the charging pile or a wall-mounted charger, the pulling board can be pulled out and pushed in directly from the front of the charger. After completion, the pulling board is inserted back. If it is a wall-mounted charger, there is no need to insert the pulling board back, and only the box body needs to be closely attached to the wall. The limiting sliding groove can prevent the door panel from being fixed to one side of the box body to prevent the pulling board from falling off, and the handle is convenient for the fixing and pulling of the pulling board.

[0009] Further preferably, fixing components are provided on both sides of the bottom end of the box body. The fixing components include fixing plates. The fixing plates are fixedly connected to the bottoms of both sides of the box body. Fixing holes are formed inside the fixing plates. After the device is placed at the required position, it needs to be fixed through the fixing components. During fixing, screws are required to fix the entire device through the fixing holes to prevent the device from collapsing due to external factors, thus causing unnecessary losses.

[0010] Further preferably, heat dissipation slots are respectively formed on both sides of the box body, and sliding rails are formed on the inner walls of both sides of the box body. The heat dissipation slots on both sides of the box body help the charger dissipate heat during operation, and the positions of the heat dissipation slots are relatively low, so that heat can be dissipated and rainwater erosion can be effectively prevented. The sliding rails can prevent the rolling curtain door from derailing.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, the rolling shutter door can be completely closed when the wind and rain are strong. This not only improves the rainproof effect but also prevents rainwater from splashing onto the charger when the wind and rain are strong. The rolling shutter box is used to store the retractable rolling shutter door. The wire hole can prevent the wire from being pinched, and also greatly improves the waterproof effect when charging in rainy days. The heat dissipation slots also enhance the heat dissipation effect to prevent the charger from being damaged due to poor heat dissipation of the charger. Moreover, it is applicable to both floor-standing chargers and wall-mounted chargers, and the installation is more convenient.

[0013] In the present utility model, the heat dissipation slots on both sides outside the box body contribute to the heat dissipation of the charger during operation, and the positions of the heat dissipation slots are relatively low, so that not only can heat dissipation be carried out but also the erosion of rainwater can be effectively prevented. When installing, the rolling shutter door can be retracted to the top, then the door panel can be opened, and the device can be pushed in from the back of the charger. When there is insufficient space at the rear end of the charging pile or it is a wall-mounted charger, the pull-out board can be pulled out and pushed in directly from the front of the charger, and then the pull-out board can be inserted after completion. After the position of the device is determined, screws are required to fix the device through the fixing holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a side perspective structural schematic diagram of the present utility model;

[0015] Figure 2 is of the present utility model Figure 1 is an enlarged structural schematic diagram of part A in;

[0016] Figure 3 is of the present utility model Figure 1 is an enlarged structural schematic diagram of part B in;

[0017] Figure 4 is a partial top perspective structural schematic diagram of the present utility model;

[0018] Figure 5 is a side perspective structural schematic diagram of the present utility model;

[0019] Figure 6 is a side perspective structural schematic diagram of the present utility model.

[0020] In the figure: 1, box body; 2, waterproof component; 201, rolling shutter box; 202, rolling shutter door; 203, wire hole; 204, stress plate; 3, waterproof eaves; 4, closing component; 401, hinge; 402, door panel; 403, groove; 5, pull-out component; 501, pull-out board; 502, limit sliding groove; 503, handle; 6, fixing component; 601, fixing plate; 602, fixing hole; 7, heat dissipation slot; 8, sliding rail. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-6 , the present utility model provides a technical solution: including a box body 1, a waterproof component 2 is arranged on one side of the box body 1. The waterproof component 2 includes a rolling curtain box 201, the rolling curtain box 201 is fixedly connected to the top of the box body 1, a rolling curtain door 202 is movably connected inside the rolling curtain box 201, a wire hole 203 is opened inside the rolling curtain door 202, a stress plate 204 is fixedly connected to one side of the rolling curtain door 202, a waterproof eaves 3 is fixedly connected to one side of the rolling curtain box 201, a closing component 4 is arranged on one side of the box body 1. The closing component 4 includes a hinge 401, the hinge 401 is fixedly connected to one side of the box body 1, a door panel 402 is fixedly connected to one side of the hinge 401, a groove 403 is opened on the door panel 402, a pulling component 5 is arranged on one side of the box body 1. The pulling component 5 includes a pulling plate 501, the pulling plate 501 is movably connected to the other side of the box body 1, a limiting sliding groove 502 is opened on the top of the pulling plate 501, a handle 503 is fixedly connected to one side of the pulling plate 501, fixing components 6 are arranged at the bottoms of both sides of the box body 1. The fixing components 6 include fixing plates 601, the fixing plates 601 are fixedly connected to the bottoms of both sides of the box body 1, fixing holes 602 are opened inside the fixing plates 601, heat dissipation grooves 7 are respectively opened on both sides of the box body 1, and slide rails 8 are opened on the inner walls of both sides of the box body 1.

[0023] In this embodiment, as Figure 1 , Figure 2 and Figure 6As shown in the figure, it includes a box body 1. A waterproof component 2 is provided on one side of the box body 1. The waterproof component 2 includes a rolling curtain box 201. The rolling curtain box 201 is fixedly connected to the top of the box body 1. A rolling curtain door 202 is movably connected inside the rolling curtain box 201. A wire hole 203 is opened inside the rolling curtain door 202. A stress plate 204 is fixedly connected to one side of the rolling curtain door 202. A waterproof eaves 3 is fixedly connected to one side of the rolling curtain box 201. The rolling curtain box 201 is used to store the retractable rolling curtain door 202. The rolling curtain door 202 can be fixed at different positions and can be adjusted according to one's own needs. The wire hole 203 opened on the rolling curtain door 202 can be charged even when the rolling curtain door 202 is completely closed. The reserved wire hole 203 can prevent the wire from being pinched and greatly improves the waterproof effect during charging on rainy days. The stress plate 204 on the rolling curtain door 202 facilitates the pushing and pulling of the rolling curtain door 202, making it more convenient to use and the design more reasonable. The waterproof eaves 3 can play a certain rain-proof role during charging on rainy days and can also shield rainwater for the staff.

[0024] In this embodiment, as Figure 1 , Figure 4 and Figure 6 shown, a closing component 4 is provided on one side of the box body 1. The closing component 4 includes a hinge 401. The hinge 401 is fixedly connected to one side of the box body 1. A door panel 402 is fixedly connected to one side of the hinge 401. A groove 403 is opened on the door panel 402. A pulling component 5 is provided on one side of the box body 1. The pulling component 5 includes a pulling plate 501. The pulling plate 501 is movably connected to the other side of the box body 1. A limit sliding groove 502 is opened at the top of the pulling plate 501. A handle 503 is fixedly connected to one side of the pulling plate 501. During installation, the rolling curtain door 202 can be retracted to the top, then the door panel 402 can be opened and the device can be pushed in from behind the charger, making the installation faster and more convenient. After installation, the door panel 402 is closed, which can play a rain-proof role. The groove 403 on the door panel 402 is L-shaped, which is convenient for the opening and closing of the door panel 402, the design is more beautiful and does not occupy external space. The hinge 401 is used for the rotation of the door panel 402, so that the door panel 402 can be opened and closed at will. The pulling component 5 is to prevent the lack of space at the rear end of the charger during installation or a wall-mounted charger, resulting in inconvenient installation. When there is insufficient space at the rear end of the charging pile or it is a wall-mounted charger, the pulling plate 501 can be pulled out and pushed in directly from the front of the charger. After completion, the pulling plate 501 is inserted back. If it is a wall-mounted charger, there is no need to insert the pulling plate 501 back, and only the box body 1 needs to be closely attached to the wall. The limit sliding groove 502 can prevent the pulling plate 501 from being fixed to one side of the box body 1 to prevent the pulling plate 501 from falling off. The handle 503 facilitates the fixing and pulling of the pulling plate 501.

[0025] In this embodiment, as Figure 1 , Figure 3 and Figure 5As shown in the figure, fixing components 6 are provided at the bottoms on both sides of the box body 1. The fixing components 6 include fixing plates 601 which are fixedly connected to the bottoms on both sides of the box body 1. Fixing holes 602 are formed inside the fixing plates 601. Heat dissipation grooves 7 are respectively formed on both sides of the box body 1, and slide rails 8 are formed on the inner walls on both sides of the box body 1. After placing the device in the required position, it needs to be fixed through the fixing components 6. When fixing, screws are required to fix the entire device through the fixing holes 602 to prevent the device from collapsing due to external factors, thus causing unnecessary losses. The heat dissipation grooves 7 on both outer sides of the box body 1 help the charger dissipate heat during operation, and the positions of the heat dissipation grooves 7 are relatively low, so that heat can be dissipated and rainwater erosion can be effectively prevented. The slide rails 8 can prevent the rolling shutter door 202 from derailing.

[0026] The usage method and advantages of the present utility model: For the power charger casing with a heat dissipation structure, during use, the working process is as follows:

[0027] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 shown, when using the rainproof cover for the electric pile, the rolling shutter door 202 needs to be retracted to the top, then the door panel 402 is opened and the device is pushed in from the back of the charger. If there is insufficient space at the rear end of the electric pile or it is a wall-mounted charger, the draw-out plate 501 can be pulled out and pushed in directly from the front of the charger. After completion, the draw-out plate 501 is inserted back. If it is a wall-mounted charger, there is no need to insert the draw-out plate 501 back, and only the box body 1 needs to be closely attached to the wall. After placing the device in the required position, it needs to be fixed through the fixing components 6. When fixing, screws are required to fix the entire device through the fixing holes 602 to prevent the device from collapsing due to external factors. The wire holes 203 formed on the rolling shutter door 202 can also be used for charging when the rolling shutter door 202 is completely closed. The reserved wire holes 203 can prevent the wires from being pinched. The heat dissipation grooves 7 on both outer sides of the box body 1 help the charger dissipate heat during operation, and the positions of the heat dissipation grooves 7 are relatively low, so that heat can be dissipated and rainwater erosion can be effectively prevented.

[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Technical staff in this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present utility model and do not limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A power charger housing with a heat dissipation structure, comprising a housing (1), characterized in that: A waterproof component (2) is provided on one side of the box body (1), and the waterproof component (2) comprises a rolling shutter box (201), the rolling shutter box (201) is fixedly connected to the top of the box body (1), a rolling shutter door (202) is movably connected inside the rolling shutter box (201), a wire hole (203) is provided inside the rolling shutter door (202), and a force-bearing plate (204) is fixedly connected to one side of the rolling shutter door (202).

2. The power charger housing with a heat dissipation structure according to claim 1, characterized in that: A waterproof eave (3) is fixedly connected to one side of the rolling shutter box (201).

3. The power charger housing with a heat dissipation structure according to claim 1, characterized in that: A closing component (4) is provided on one side of the box body (1), and the closing component (4) comprises a hinge (401), the hinge (401) is fixedly connected to one side of the box body (1), and a door panel (402) is fixedly connected to one side of the hinge (401), and a groove (403) is provided on the door panel (402).

4. The power charger housing with a heat dissipation structure according to claim 1, characterized in that: A drawer assembly (5) is provided on one side of the box body (1), and the drawer assembly (5) comprises a drawer plate (501), and the drawer plate (501) is movably connected to the other side of the box body (1), a limiting slide groove (502) is provided on the top of the drawer plate (501), and a handle (503) is fixedly connected to one side of the drawer plate (501).

5. The power charger housing with a heat dissipation structure according to claim 1, characterized in that: A fixing assembly (6) is provided on both sides of the bottom end of the box body (1), and the fixing assembly (6) comprises a fixing plate (601). The fixing plate (601) is fixedly connected to both sides of the bottom end of the box body (1), and a fixing hole (602) is provided inside the fixing plate (601).

6. The power charger housing with a heat dissipation structure according to claim 1, characterized in that: Heat dissipation grooves (7) are respectively provided on both sides of the box body (1), and slide rails (8) are provided on the inner walls on both sides of the box body (1).

Images