CN219856842U - Movable rainproof charging cabinet - Google Patents

Abstract

The utility model discloses a movable rainproof charging cabinet, which comprises: a main cabinet body and a pull rod trolley; the main cabinet body is arranged on the pull rod trolley; an automatic wire collector, a multi-position socket with wires, a storage rack, a travel switch and an exhaust fan are arranged in the main cabinet body; a limiting hole is arranged on the side wall of the main cabinet body; one end of a cable in the automatic wire collector is connected with the multi-position socket with the wire, and the other end of the cable in the automatic wire collector passes through the limiting hole to be connected with an external power supply; the storage rack is arranged on the inner wall of the main cabinet body and is used for placing an electric vehicle charger; the side wall of the main cabinet body is provided with a perforation group, and a power line of the electric vehicle charger passes out of the perforation group; the travel switch is arranged at the center of the tray of the storage rack; one end of the travel switch is connected with the exhaust fan, and the other end of the travel switch is connected with the multi-position socket with the wire; the exhaust fan is arranged on an exhaust outlet on the side wall of the main cabinet body. The utility model relieves the technical problem of unsafe charging of the electric vehicle caused by rainfall weather influence in the prior art.

Description

Movable rainproof charging cabinet

Technical Field

The utility model relates to the technical field of electric vehicle charging, in particular to a movable rainproof charging cabinet.

Background

The electric vehicle, which is used as a walking tool using a storage battery as a power source, has been developed in China for more than ten years, and the market of the electric vehicle keeps higher growth rate by virtue of the characteristics of convenience, economy, environmental protection and the like, so that the average conservation rate of electric vehicles is kept at a higher level. Because the electric vehicle needs to be powered by the storage battery, the electric quantity of the storage battery is required to be kept sufficient all the time so as not to influence travel. In order to cater for the charging problem of a plurality of people with electric vehicles, a plurality of operation and maintenance brands of the electric vehicle charging piles are charged by the aid of the electric vehicle charging piles, such as fat piglets and donkey, the coverage surface of the charging piles almost covers all communities and squares, the outdoor charging requirement of people is met to a great extent, and the problem that the electric vehicles are difficult to charge still exists due to large average holding quantity of people in China.

Taking the yellow XUN area of Guangzhou city as an example, the electric vehicle of the citizen in the area has large holding quantity, and the charging parking space is more difficult to be obtained in a late peak time with higher charging demand; in addition, the parking of the electric vehicles is generally disordered, the electric vehicles on some parking spaces are charged, the charger is taken down, the parking spaces are still occupied, other electric vehicles are often charged nearby, the space between the vehicles is narrow, the electric vehicle bodies are generally heavy, the vehicle moving is inconvenient, the electric vehicles which need to be charged subsequently can only park around the electric vehicles, and the electric vehicles can be used for waiting in squatting places. For solving the problem, a plurality of car owners think of using a patch board to prolong the chargeable distance of a charging port, but part of the outdoor charging piles are not provided with a canopy because of various reasons, and the patch board and an electric car charger without protective measures are easily affected by factors such as weather, accidents and the like in an open air environment, so that the charging environment is unsafe. In addition, the covering sites of the charging piles are generally arranged around communities, squares and the like, and the other sites are less than the special charging piles for charging the electric vehicle, so that once the electric vehicle is insufficient in electric quantity, the only temporary charging sites nearby are blocked by obstacles and rainfall is occurring, the electric vehicle is needed urgently, and the situation that the electric vehicle is always in a state of being out of the way is generally encountered.

Disclosure of Invention

The utility model aims to solve at least one technical problem and provide a movable rainproof charging cabinet.

The embodiment of the utility model provides a movable rainproof charging cabinet, which comprises the following components: a main cabinet body and a pull rod trolley; the main cabinet body is arranged on the trolley; an automatic wire winder, a multi-position socket with wires, a storage rack, a travel switch and an exhaust fan are arranged in the main cabinet body; a limiting hole is formed in the side wall of the main cabinet body; one end of a cable in the automatic wire collector is connected with the multi-position socket with the wire, and the other end of the cable in the automatic wire collector passes through the limiting hole to be connected with an external power supply; the storage rack is arranged on the inner wall of the main cabinet body and used for placing an electric vehicle charger; the side wall of the main cabinet body is provided with a perforation group, and a power line of the electric vehicle charger penetrates out of the perforation group; the travel switch is arranged at the center of the tray of the storage rack; one end of the travel switch is connected with the exhaust fan, and the other end of the travel switch is connected with the multi-position socket with the wire; the exhaust fan is arranged on an exhaust outlet on the side wall of the main cabinet body.

Further, the automatic wire winding device is arranged on the bottom plate in the main cabinet body, and the multi-position socket with wires is arranged on the inner wall of the main cabinet body; the multi-position socket with the wire is used for being connected with a plug of the electric vehicle charger.

Further, the travel switch is a linear travel switch.

Further, the main cabinet body and the trolley are combined together through a metal guide rail.

Further, the top cover of the main cabinet body is a slope rain shade.

Further, the limiting hole is a key-shaped limiting hole; a splash-proof box is arranged outside the limiting hole; and a rain cover is arranged outside the exhaust fan.

Further, the side wall of the main cabinet body is also provided with a ventilation opening.

Further, the main cabinet body further comprises a cabinet door arranged on the front surface, and the cabinet door is an upturned cabinet door; and a sliding limiting door support is arranged on the side of the cabinet door.

Further, the device also comprises a control switch, wherein the control switch is connected with the travel switch in parallel and is connected between the exhaust fan and the multi-position socket with wires; the control switch and the travel switch are used for controlling the start and stop of the exhaust fan.

Further, each perforation of the perforation group is provided with a rubber protecting coil.

The utility model provides a movable rainproof charging cabinet, which is movable, is rainproof, can temporarily store equipment, such as an electric vehicle charger, which is easily affected by humid environment, and can provide continuous and safe power supply for electric vehicles or other 220V electric appliances under outdoor conditions of long power taking positions, inconvenient power taking due to obstacles and overcast and rainy weather. The inside ventilation facility that is equipped with, and have automatic receive and release power cord function, it is more nimble that make the electric motor car charge, convenient, no longer be limited by electric motor car charger length, do not rely on fixed electric pile, the fixed socket that charges in parking stall, improve present electric motor car charge environment to a certain extent. The utility model relieves the technical problem of unsafe charging of the electric vehicle caused by rainfall weather influence in the prior art.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the embodiments and the prior art will be briefly described below, it being obvious that the drawings in the following description are some embodiments of the utility model and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of a mobile rainproof charging cabinet according to an embodiment of the present utility model;

FIG. 2 is a circuit diagram of an exhaust fan access according to an embodiment of the present utility model;

FIG. 3 is a side view of a main cabinet according to an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a main cabinet according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a trolley according to an embodiment of the present disclosure;

fig. 6 is a schematic diagram of a metal guide rail according to an embodiment of the present utility model.

In the figure: 1. a main cabinet body 2, a pull rod car 3, an automatic wire collector 4, a multi-position socket with wires 5, a storage rack 6, a travel switch 7, an exhaust fan 8 and a limit hole, 9, a perforation group, 10, a metal guide rail, 11, a splash-proof box, 12, a rain cover, 13, a ventilation opening, 14, a sliding limit door stay, 15, a control switch, 16 and a cabinet door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Fig. 1 is a schematic view of a mobile rainproof charging cabinet according to an embodiment of the utility model. As shown in fig. 1, the mobile rainproof charging cabinet includes: a main cabinet body 1 and a trolley 2; the main cabinet body 1 is arranged on the trolley 2.

Alternatively, as shown in fig. 1, the main cabinet 1 and the trolley 2 are combined together by a metal rail 10. Preferably, as shown in fig. 1, the main cabinet 1 and the trolley 2 are combined together by two sets of metal guide rails 10.

Specifically, as shown in fig. 1, an automatic wire takeup device 3, a multi-position socket with wires 4, a storage rack 5, a travel switch 6 and an exhaust fan 7 are arranged in the main cabinet 1. The automatic wire winding device 3 is arranged on the bottom plate inside the main cabinet body 1, and the multi-position socket 4 with wires is arranged on the inner wall of the main cabinet body 1.

The multi-position socket 4 with the wire is used for being connected with a plug of the electric vehicle charger.

A limit hole 8 is arranged on the side wall of the main cabinet body 1; one end of the cable in the automatic wire collector 3 is connected with the multi-position socket 4 with wires, and the other end of the cable in the automatic wire collector 3 passes through the limiting hole 8 to be connected with an external power supply.

In the embodiment of the utility model, the multi-position socket 4 with the wire is a patch board with a leakage protection function. When the multi-position socket 4 with the wire has electric leakage or electric shock, the power supply can be rapidly disconnected, and the electric leakage and electric shock protection function is achieved.

The automatic wire winding device 3, also called an automatic rewinding wire disc, a wire winder, a telescopic wire disc and the like, is a telescopic containing structure, is used for containing matched power wires into electrical equipment, can avoid messy and unordered wires caused by the fact that the wires are too long and mutually wound, is provided with a wire clamping device at the shell of the wire winding device, has the structure consistent with that of a common tape measure caliper, and can fix the length of a wire unwinding cable; after the wire clamping device is released from the wire clamping state, the cable is pulled for several times, and the unfolded power wire can be stored in a few seconds. In the embodiment of the utility model, the extension and storage of the external power line of the main cabinet body 1 are realized through the automatic wire collector 3, and as the charging part is required to be arranged in the cabinet body, certain modification is required to be carried out on the existing products in the market, the extensible patch board is partially removed, and two-pin or three-pin plugs are connected for connecting the external extension power line; the original plug part is removed, and a special patch board with a leakage protection function is connected for plugging the electric appliance.

Specifically, as shown in fig. 1, a storage rack 5 is provided on an inner wall of the main cabinet 1 for placing an electric vehicle charger.

The side wall of the main cabinet body 1 is provided with a perforation group 9, and a power line of the electric vehicle charger penetrates out of the perforation group 9.

Optionally, in the embodiment of the present utility model, a rubber protection coil is disposed on each perforation of the perforation set 9.

The travel switch 6 is arranged at the center of the tray of the storage rack 5; one end of the travel switch 6 is connected with the exhaust fan 7, and the other end of the travel switch 6 is connected with the multi-position socket 4 with wires.

Preferably, as shown in fig. 1, the storage rack 5 provided by the utility model comprises a plurality of layers of trays, wherein a travel switch 6 is arranged at the center of each tray, and each tray can be used for placing an electric vehicle charger.

The action of the travel switch is similar to that of a button, and the travel switch is triggered by a button, so that the travel switch is triggered by a plunger, a door plate and other heavy objects on a mechanical part to collide a column head and a roller to make a contact act, and the travel switch is mainly used for controlling the running direction, the travel or the position protection of a production machine.

Alternatively, in the embodiment of the present utility model, the travel switch 6 is a linear travel switch.

According to the embodiment of the utility model, the storage rack 5 for placing the electric vehicle charger in the movable rainproof charging cabinet is provided with the exhaust system triggered by the linear travel switch, namely when the charging cabinet is connected with a 220V power supply, the travel switch 6 below the storage rack 5 is triggered when the electric vehicle charger or other articles with similar weight and volume are placed on the storage rack 5, and the contact of the travel switch 6 is triggered by pressure, so that the switch is closed, and the start of the exhaust fan 7 is controlled; when the article is taken away, the contact pressure of the travel switch 6 disappears, the switch is opened, and the exhaust fan 7 is powered off and closed.

Specifically, as shown in fig. 1, the exhaust fan 7 is disposed on an exhaust port on a side wall of the main cabinet 1.

Optionally, as shown in fig. 1, the side wall of the main cabinet 1 is further provided with a ventilation opening 13.

Fig. 2 is a circuit diagram of an exhaust fan access according to an embodiment of the present utility model. As shown in fig. 1 and fig. 2, the mobile rainproof charging cabinet provided by the embodiment of the utility model further comprises a control switch 15, wherein the control switch 15 and the travel switch 6 are connected in parallel between the exhaust fan 7 and the multi-position socket 4 with wires; the control switch 15 and the travel switch 6 are used for controlling the start and stop of the exhaust fan 7.

In the embodiment of the utility model, as the normal charging function of the electric vehicle in the open air environment is required to be normally ensured in rainy days, the normal operation of the charger is required to be ensured, the main cabinet body 1 is internally provided with the containing frame 5 for temporarily containing the electric vehicle charger, and the electric vehicle charger is required to ensure heat dissipation in the working process, in order to prevent the temperature in the relatively airtight cabinet body from being overhigh, the main cabinet body 1 is provided with a small exhaust fan 7 at the same height position on the side opposite to the side of the vent 13 except for a rainproof vent on the outer side of the main cabinet body. The exhaust fan 7 can be started by a 220V linear travel switch 6 arranged on the storage rack 5, and also can be started by a control switch 15 beside the storage rack 5, and the exhaust fan 7 and the control switch 15 are connected with a power supply at the position of the multi-position socket 4 with wires through a plug.

When the electric vehicle charger is placed on the storage rack 5, a contact of the travel switch 6 positioned in the center of the tray of the storage rack 5 is triggered to shrink under certain pressure, the power supply is turned on, and the exhaust fan 7 runs; when the charger is taken away, the pressure above the travel switch 6 disappears, the contact of the travel switch 6 is reset, the power supply is disconnected, and the exhaust fan 7 stops rotating. If no other electric appliances are located at the storage rack 5 in the cabinet, and ventilation is needed in the cabinet body, the control switch 15 beside the storage rack 5 can be turned to the on position, and the exhaust fan 7 can rotate; otherwise, the control switch 15 is turned to the off position, and the exhaust fan 7 is stopped.

Optionally, as shown in fig. 1, the top cover of the main cabinet 1 is a slope rain shade.

Alternatively, as shown in fig. 1, the limiting hole 8 is a key-shaped limiting hole; a splash-proof box 11 is arranged outside the limiting hole 8; the outside of the exhaust fan is provided with a rain cover 12.

Fig. 3 is a side view of a main cabinet provided according to an embodiment of the present utility model. As shown in fig. 3, the main cabinet body 1 further comprises a cabinet door 16 arranged on the front surface, and the cabinet door 16 is an upturned cabinet door; a sliding limiting door support 14 is arranged on the side of the cabinet door 16.

Fig. 4 is a schematic perspective view of a main cabinet according to an embodiment of the present utility model. As shown in fig. 4, in the embodiment of the present utility model, the main cabinet body 1 is made of a cold-rolled stainless steel plate, two alloy rails are arranged at the bottom of the main cabinet body 1, the size of the main cabinet body 1 is 60cm×30cm×40cm, and the size of the cabinet door is 54cm×34cm. The top of the cabinet body is provided with a 66cm multiplied by 36cm multiplied by 10cm rain shade which is made of the same material, the right side is provided with a rain-proof vent and a splash-proof box which is positioned at the upper end of the rain-proof vent and is used for protecting a power line plug of an automatic wire winder in the cabinet body, a key-shaped limit hole which is convenient for clamping the power line plug is arranged at the cabinet body in the splash-proof box, and when the wire is wound, the plug is clamped inside the splash-proof box, so that the next wire winding and unwinding are convenient. The left side of the cabinet body is provided with a small exhaust fan mounting hole designed by a rain-proof cover, and the small exhaust fan mounting hole can be matched with a small exhaust fan arranged in the cabinet body to form complete gas exchange of the cabinet body and dissipate heat generated by internal electric appliances. The small-sized exhaust fan is arranged below the installation hole of the small-sized exhaust fan with the rain-proof cover, a power line perforation group which is convenient for an electric vehicle charger or other electric appliances to extend is arranged, a rubber protection coil is arranged on each perforation of the perforation group, and the whole waterproof performance of the cabinet body is improved to a certain extent while cables are protected. Considering to use under the rainy day environment, the cabinet door of charging cabinet is designed into by supreme "turn up" cabinet door down, when the cabinet door open to with ground parallel, can prevent that the cabinet door from closing by installing the spacing door of slip of side and prop up the cabinet door, form a small-size canopy, further promoted the usability of this cabinet of charging under the rainy day environment.

Fig. 5 is a schematic view of a trolley according to an embodiment of the present utility model. In the embodiment of the present utility model, as shown in fig. 5, the pallet portion of the trolley 2 has dimensions of 76cm×36cm×3cm and the payload area has dimensions of 66cm×36cm. One end of the supporting plate is provided with a telescopic pull rod, the basic part of the pull rod is 60cm high, the pull rod can be further elongated through a telescopic structure, and the pull rod can incline to the outer side of the vehicle body by 45 degrees at maximum so as to facilitate dragging. The chassis of the trolley is 10cm in height and provided with universal wheels with wheel devices, so that the position of the trolley body can be fixed when needed, and displacement is prevented.

As shown in fig. 5, two 30cm×2.5×1cm l 25 alloy guide rails are installed in the payload area of the trolley 2, and the main cabinet 1 and the trolley 2 are fixed by matching with the alloy guide rails at the corresponding positions at the bottom of the main cabinet 1 of the charging cabinet.

Fig. 6 is a schematic view of a metal guide rail according to an embodiment of the present utility model. As shown in fig. 6, each set of metal guide rails 10 is composed of two alloy guide rails, wherein the two alloy guide rails are respectively arranged at the bottom of the main cabinet body 1 and the payload area of the trolley 2, and the two alloy guide rails can be fixed together in an insertion combination manner.

From the above description, the utility model provides the movable rainproof charging cabinet, which integrates movable equipment, a cabinet body is rainproof, electric vehicle chargers and other equipment which are easy to be influenced by humid environments can be temporarily stored, and can provide continuous and safe power supply for electric vehicles or other 220V electric appliances under outdoor conditions of long power taking positions, inconvenient power taking due to obstacles and overcast and rainy weather. The inside ventilation facility that is equipped with, and have automatic receive and release power cord function, it is more nimble that make the electric motor car charge, convenient, no longer be limited by electric motor car charger length, do not rely on fixed electric pile, the fixed socket that charges in parking stall, improve present electric motor car charge environment to a certain extent. The utility model relieves the technical problem of unsafe charging of the electric vehicle caused by rainfall weather influence in the prior art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. A mobile rainproof charging cabinet, comprising: a main cabinet body and a pull rod trolley; the main cabinet body is arranged on the trolley; an automatic wire winder, a multi-position socket with wires, a storage rack, a travel switch and an exhaust fan are arranged in the main cabinet body;

a limiting hole is formed in the side wall of the main cabinet body; one end of a cable in the automatic wire collector is connected with the multi-position socket with the wire, and the other end of the cable in the automatic wire collector passes through the limiting hole to be connected with an external power supply;

the storage rack is arranged on the inner wall of the main cabinet body and used for placing an electric vehicle charger;

the side wall of the main cabinet body is provided with a perforation group, and a power line of the electric vehicle charger penetrates out of the perforation group;

the travel switch is arranged at the center of the tray of the storage rack; one end of the travel switch is connected with the exhaust fan, and the other end of the travel switch is connected with the multi-position socket with the wire;

the exhaust fan is arranged on an exhaust outlet on the side wall of the main cabinet body.

2. The mobile rainproof charging cabinet of claim 1 wherein: the automatic wire collector is arranged on the bottom plate in the main cabinet body, and the multi-position socket with wires is arranged on the inner wall of the main cabinet body;

the multi-position socket with the wire is used for being connected with a plug of the electric vehicle charger.

3. The mobile rainproof charging cabinet of claim 1 wherein: the travel switch is a linear travel switch.

4. The mobile rainproof charging cabinet of claim 1 wherein: the main cabinet body and the pull rod car are combined together through a metal guide rail.

5. The mobile rainproof charging cabinet of claim 1 wherein: the top cover of the main cabinet body is a slope rain shade.

6. The mobile rainproof charging cabinet of claim 1 wherein: the limiting hole is a key-shaped limiting hole; a splash-proof box is arranged outside the limiting hole; and a rain cover is arranged outside the exhaust fan.

7. The mobile rainproof charging cabinet of claim 1 wherein: the side wall of the main cabinet body is also provided with a ventilation opening.

8. The mobile rainproof charging cabinet of claim 1 wherein: the main cabinet body further comprises a cabinet door arranged on the front surface, and the cabinet door is an upturned cabinet door; and a sliding limiting door support is arranged on the side of the cabinet door.

9. The mobile rainproof charging cabinet of claim 1 wherein: the control switch is connected with the travel switch in parallel and is connected between the exhaust fan and the multi-position socket with the wire;

the control switch and the travel switch are used for controlling the start and stop of the exhaust fan.

10. The mobile rainproof charging cabinet of claim 1 wherein: and each perforation of the perforation group is provided with a rubber protective coil.