Battery car charging pile capable of preventing electricity rubbing

Abstract

The utility model discloses a battery car charging pile capable of preventing electricity rubbing in the technical field of battery car charging piles, which comprises a car shed, a control cabinet fixedly arranged on the inner side of the car shed, a mounting plate fixedly arranged on the inner side of the car shed, a plurality of groups of fixed cylinders movably arranged on the outer side of the mounting plate, and mounting rods rotationally arranged on the inner sides of the plurality of groups of fixed cylinders. A movable cover is fixedly arranged at the outer side end of the mounting rod, a socket is fixedly arranged at the upper end of the supporting rod, a motor is fixedly arranged on the upper side of the fixing barrel, the power end of the motor movably penetrates through the fixing barrel and is fixedly connected to the mounting rod, a sliding block is fixedly arranged on the outer side of the mounting block, a sliding groove in butt joint with the sliding block penetrates through the upper side of the mounting plate, and the sliding block slides in the sliding groove in a limited mode. According to the utility model, through a simple mounting structure, the plug of the charger can be covered during charging, so that the situation that other personnel pull out the plug of the charger to rub electricity is avoided, the practicability of the charging pile is improved, and the charging pile has a good practical effect and is worthy of being popularized and used in the existing market.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle charging piles, and more specifically, to an electric vehicle charging pile that prevents power theft by hitching a ride on others' chargers. Background Art

[0002] An electric vehicle charging pile is a fast charging device installed in places such as communities, units, and parking lots. Currently, there are mainly three types on the market: AC slow charging, AC fast charging, and DC fast charging.

[0003] When the existing electric vehicle charging piles are in use, since the personnel are not at the charging site, some people with lower qualities will unplug others' chargers and plug in their own chargers to charge their own vehicles, and the situation of power theft by hitching a ride on others' chargers often occurs. At the same time, since the sockets of the charging piles are generally fixedly arranged, and the charging vehicles include two-wheel electric vehicles and three-wheel electric vehicles, the three-wheel electric vehicles will occupy a relatively large space, resulting in some sockets not being conveniently used, reducing the flexibility of use of the charging piles.

[0004] In view of this, we propose an electric vehicle charging pile that prevents power theft by hitching a ride on others' chargers. Content of the Utility Model

[0005] 1. Technical Problems to be Solved

[0006] The purpose of the utility model is to provide an electric vehicle charging pile that prevents power theft by hitching a ride on others' chargers, so as to solve the problem that the chargers of the existing electric vehicle charging piles are often unplugged and the anti-power-theft-by-hitching-a-ride-on-others' chargers effect is poor as mentioned in the above background art.

[0007] 2. Technical Solutions

[0008] An electric vehicle charging pile that prevents power theft by hitching a ride on others' chargers includes a shed. A control cabinet is fixedly arranged inside the shed, and a mounting plate is fixedly arranged inside the shed. A plurality of fixed cylinders are movably arranged on the outer side of the mounting plate. A mounting rod is rotatably arranged inside each of the plurality of fixed cylinders. An activity cover is fixedly arranged at the outer end of the mounting rod. A support rod is fixedly arranged inside the fixed cylinder. A socket is fixedly arranged at the upper end of the support rod. A motor is fixedly arranged on the upper side of the fixed cylinder. The power end of the motor movably penetrates through the fixed cylinder and is fixedly connected to the mounting rod. An installation block is fixedly arranged on the outer side of the fixed cylinder. A slider is fixedly arranged on the outer side of the installation block. A chute for docking the slider is penetrated and opened on the upper side of the mounting plate. The slider is slidably limited inside the chute.

[0009] Preferably, a transparent window is fixedly arranged on the outer side of the activity cover.

[0010] Preferably, a hollow tube is inserted inside the support rod. The hollow tube penetrates through the fixed cylinder and extends to the outside, and the outer end of the hollow tube located outside the fixed cylinder is fixedly connected to the mounting plate.

[0011] Preferably, a connection block is fixedly arranged on the upper side of the slider, a positioning rod is movably arranged on the outer side of the connection block, a connection head is fixedly arranged at one end of the positioning rod, and the other end of the positioning rod movably penetrates through the connection block and extends to the inner side, and a plurality of positioning holes for docking the positioning rod are arranged on the outer side of the mounting plate.

[0012] Preferably, a spring is sleeved on the outer side of the positioning rod, one end of the spring is connected to the connection head, and the other end of the spring is connected to the connection block.

[0013] Preferably, a mounting box is detachably arranged on the outer side of the fixed cylinder, and the motor is fixedly installed on the inner side of the mounting box.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] 1. By arranging mechanisms such as a fixed cylinder, a mounting rod, a movable cover, a motor, etc., and through the mutual cooperation of each mechanism, when charging, the plug of the charger can be covered, avoiding the situation that other people unplug the charger plug to steal electricity, and improving the practicability of the charging pile.

[0017] 2. By arranging mechanisms such as a mounting block, a slider, a sliding groove, a connection block, a positioning rod, a positioning hole, etc., and through the mutual cooperation of each mechanism, the position of the socket can be conveniently adjusted, so as to meet different use requirements, with better applicability and more flexible use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the installation effect of the fixed cylinder of the present utility model;

[0020] Figure 3 is a schematic side sectional view of the fixed cylinder of the present utility model;

[0021] Figure 4 is a schematic diagram of the structure of the mounting plate of the present utility model;

[0022] Figure 5 is a schematic diagram of the motor control circuit of the present utility model;

[0023] Explanation of the reference numerals in the drawings: 1 shed, 2 control cabinet, 3 mounting plate, 4 fixed cylinder, 5 mounting rod, 6 movable cover, 7 support rod, 8 socket, 9 motor, 10 mounting block, 11 slider, 12 sliding groove, 13 transparent window, 14 hollow tube, 15 connection block, 16 positioning rod, 17 connection head, 18 positioning hole, 19 spring, 20 mounting box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0025] In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] Please refer to Figures 1-5 , the present utility model provides a technical solution:

[0028] An anti-electricity-scratching battery car charging pile, which includes a shed 1. A control cabinet 2 is fixedly arranged inside the shed 1, and a mounting plate 3 is fixedly arranged inside the shed 1. A plurality of fixed cylinders 4 are movably arranged outside the mounting plate 3. A mounting rod 5 is rotatably arranged inside each of the plurality of fixed cylinders 4. An activity cover 6 is fixedly arranged at the outer end of the mounting rod 5. A support rod 7 is fixedly arranged inside the fixed cylinder 4. A socket 8 is fixedly arranged at the upper end of the support rod 7. A motor 9 is fixedly arranged on the upper side of the fixed cylinder 4. The power end of the motor 9 movably penetrates through the fixed cylinder 4 and is fixedly connected to the mounting rod 5. A mounting block 10 is fixedly arranged outside the fixed cylinder 4. A slider 11 is fixedly arranged outside the mounting block 10. A chute 12 for docking the slider 11 is formed through the upper side of the mounting plate 3. The slider 11 is limited to slide inside the chute 12. The mounting rod 5 drives the activity cover 6 to perform a circular motion. While facilitating the insertion of the charger plug into the socket 8 for charging, the charger plug and the socket 8 can also be covered by the activity cover 6, thereby avoiding the situation that the charger plug is pulled out during charging.

[0029] Specifically, a transparent window 13 is fixedly arranged outside the activity cover 6. By providing the transparent window 13, it is convenient to view the inside of the activity cover 6, facilitating people to charge.

[0030] Furthermore, a hollow tube 14 is inserted inside the support rod 7. The hollow tube 14 penetrates through the fixed cylinder 4 and extends to the outside. The outer end of the hollow tube 14 located outside the fixed cylinder 4 is fixedly connected to the mounting plate 3. The hollow tube 14 is made of a flexible material, and the circuit is arranged inside the hollow tube 14. The hollow tube 14 can protect the circuit and at the same time facilitate the adjustment of the position of the fixed cylinder 4.

[0031] It should be noted that a connecting block 15 is fixedly arranged on the upper side of the slider 11. A positioning rod 16 is movably arranged outside the connecting block 15. One end of the positioning rod 16 is fixedly provided with a connecting head 17, and the other end of the positioning rod 16 movably penetrates through the connecting block 15 and extends to the inside. A plurality of positioning holes 18 for docking the positioning rod 16 are arranged on the outside of the mounting plate 3. The positioning rod 16 is movably inserted into the positioning hole 18, so that while facilitating the movement of the fixed cylinder 4, the use stability of the fixed cylinder 4 is also ensured.

[0032] It should be noted that a spring 19 is sleeved outside the positioning rod 16. One end of the spring 19 is connected to the connecting head 17, and the other end of the spring 19 is connected to the connecting block 15. The spring 19 does not deform in the initial state. When moving the fixed cylinder 4, first, the positioning rod 16 needs to be removed from the positioning hole 18. During the movement of the positioning rod 16, the spring 19 is stretched, and at this time, the spring 19 deforms. Then, move the fixed cylinder 4 to drive the slider 11 to slide in the chute 12. After adjusting the position of the fixed cylinder 4, release the positioning rod 16. At this time, through the release of the elastic potential energy of the spring 19, the positioning rod 16 can be driven to quickly insert into the positioning hole 18, improving the fixing convenience and stability of the fixed cylinder 4.

[0033] In addition, an installation box 20 is detachably arranged outside the fixed cylinder 4. The motor 9 is fixedly installed inside the installation box 20. By arranging the installation box 20, the motor 9 can be protected, improving the service life of the motor 9. At the same time, the installation box 20 can be removed subsequently, facilitating the overhaul and maintenance of the motor 9.

[0034] Working principle: When the user is charging, first insert the plug of the charger through the hole at the lower side of the fixed cylinder 4 into the inside of the fixed cylinder 4 and plug it into the socket 8. Then, scan the QR code on the control cabinet 2 or insert coins to energize the socket 8. At the same time, when the control cabinet 2 receives the power-on information, the control module inside it activates the power end of the motor 9 to rotate 180 degrees, and the motor 9 drives the movable cover 6 to rotate 180 degrees, so that the fixed cylinder 4 can be closed. In this way, when charging, the situation of the charger plug being unplugged and causing electric leakage will not occur. At the same time, after charging is completed, the control module inside the control cabinet 2 will start the power end of the motor 9 to rotate 180 degrees again. At this time, the motor 9 drives the movable cover 6 to rotate 180 degrees, so that the fixed cylinder 4 can be opened, facilitating the user to unplug the charger plug from the socket 8.

[0035] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric vehicle charging pile for preventing power theft, comprising a shed (1), characterized in that: Inside the shed (1), a control cabinet (2) is fixedly arranged, and an installation plate (3) is fixedly arranged inside the shed (1). A plurality of fixed cylinders (4) are movably arranged on the outer side of the installation plate (3). Inside each of the plurality of fixed cylinders (4), a mounting rod (5) is rotatably arranged. The outer end of the mounting rod (5) is fixedly provided with a movable cover (6). Inside the fixed cylinder (4), a support rod (7) is fixedly arranged. The upper end of the support rod (7) is fixedly provided with a socket (8). On the upper side of the fixed cylinder (4), a motor (9) is fixedly arranged. The power end of the motor (9) movably penetrates through the fixed cylinder (4) and is fixedly connected to the mounting rod (5). On the outer side of the fixed cylinder (4), a mounting block (10) is fixedly arranged. On the outer side of the mounting block (10), a slider (11) is fixedly arranged. A chute (12) for docking the slider (11) is formed through the upper side of the installation plate (3). The slider (11) is limited to slide in the chute (12).

2. The anti-electricity-theft electric vehicle charging pile according to claim 1, characterized in that: On the outer side of the movable cover (6), a transparent window (13) is fixedly arranged.

3. The anti-electricity-theft electric vehicle charging pile according to claim 1, characterized in that: A hollow tube (14) is inserted inside the support rod (7). The hollow tube (14) penetrates through the fixed cylinder (4) and extends to the outside. The outer end of the hollow tube (14) at the outside part of the fixed cylinder (4) is fixedly connected to the installation plate (3).

4. The anti-electricity-theft electric vehicle charging pile according to claim 1, characterized in that: On the upper side of the slider (11), a connecting block (15) is fixedly arranged. On the outer side of the connecting block (15), a positioning rod (16) is movably arranged. One end of the positioning rod (16) is fixedly provided with a connecting head (17). The other end of the positioning rod (16) movably penetrates through the connecting block (15) and extends to the inside. A plurality of positioning holes (18) for docking the positioning rod (16) are formed on the outer side of the installation plate (3).

5. The anti-electricity-theft electric vehicle charging pile according to claim 4, characterized in that: A spring (19) is sleeved on the outer side of the positioning rod (16). One end of the spring (19) is connected to the connecting head (17), and the other end of the spring (19) is connected to the connecting block (15).

6. The anti-electricity-theft electric vehicle charging pile according to claim 1, characterized in that: On the outer side of the fixed cylinder (4), an installation box (20) is detachably arranged. The motor (9) is fixedly installed inside the installation box (20).

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