Anti-disassembly structure of new energy automobile charging box

Abstract

The utility model relates to the technical field of new energy automobile charging boxes, and discloses an anti-disassembly structure of a new energy automobile charging box, which comprises an anti-disassembly box body, fixing lugs are symmetrically and fixedly connected inside the anti-disassembly box body, a sliding block is slidably connected inside each fixing lug, a first spring is fixedly connected outside each sliding block, and a second spring is fixedly connected outside each sliding block. After the touch screen drives the inclined plane inserting rod to be inserted into the inserting hole, the inclined plane inserting rod pushes the inclined plane sliding rod to move, the inclined plane sliding rod drives the sliding block to move, the sliding block extrudes the first spring to contract, and when the limiting hole passes through the inclined plane sliding rod, the inclined plane sliding rod drives the inclined plane sliding rod to move. The inclined sliding rod is not affected by resistance, the first spring rebounds to drive the sliding block to move, the sliding block drives the inclined sliding rod to enter the limiting hole, at the moment, the touch screen coincides with the clamping groove, the touch screen and the anti-disassembly box body are locked, and the touch screen is prevented from being disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicle charging boxes, and in particular to an anti-disassembly structure of a new energy vehicle charging box. Background Art

[0002] New energy vehicle charging boxes usually refer to charging devices installed in homes or small commercial places. They provide the function of transferring electrical energy from the power source to the battery of electric vehicles, providing car owners with convenient charging solutions. The popularization and promotion of new energy vehicle charging boxes help improve the convenience of electric vehicles and the construction level of charging infrastructure, provide users with more convenient and reliable charging services, and promote the popularization and development of new energy vehicles. However, in current life, there are behaviors such as stealing charging boxes, touch screens, and charging lines. In order to reduce the occurrence of this situation, it is necessary to propose an anti-disassembly structure for new energy vehicle charging boxes.

[0003] Chinese Patent CN211252226U discloses an anti-disassembly structure for a new energy vehicle charging box, including an upper shell and a lower shell. At least one through hole is provided on the upper surface of the upper shell, a hook extending downward is provided at the through hole, and a plastic block sealing the through hole is provided in the through hole; an elastic plate extending from bottom to top and away from the inner wall is provided on the inner side wall of the lower shell, and a hole engaging with the hook is provided on the elastic plate.

[0004] The above patent not only increases the difficulty for non-professionals to disassemble the product privately, but also improves the safety level of the product to a certain extent. However, in actual use, it is unable to prevent the touch screen from being disassembled, and it does not have the anti-disassembly effect on the charging head. In order to solve the above problems, an anti-disassembly structure for a new energy vehicle charging box is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-dismantling structure for a charging box of a new energy vehicle in order to solve the above-mentioned problems, thereby solving the problems mentioned in the background technology.

[0006] In order to solve the above problems, the utility model provides a technical solution:

[0007] A disassembly-proof structure for a charging box for a new energy vehicle comprises an disassembly-proof box body, wherein fixing ears are symmetrically fixedly connected to the interior of the disassembly-proof box body, a slider is slidably connected to the interior of each of the fixing ears, a first spring is fixedly connected to the exterior of each of the sliders, and the other end of each of the first springs is fixedly connected to the inner wall of the disassembly-proof box body, an inclined sliding rod is fixedly connected to the exterior of each of the sliders away from the first spring, a socket is provided in the interior of each of the fixing ears, and each of the inclined sliding rods is located inside the socket.

[0008] As a preferred solution of the utility model, a touch screen is arranged on the outside of the anti-disassembly box body, and an inclined plug rod used in conjunction with the jack is symmetrically fixedly connected to the outside of the touch screen, and a limiting hole used in conjunction with the inclined sliding rod is opened inside each of the inclined plug rods.

[0009] As a preferred solution of the utility model, a card slot for use with a touch screen is provided inside the anti-tampering box body, a charger is installed inside the anti-tampering box body, and a charging socket is provided inside the charger.

[0010] As a preferred solution of the utility model, a plug is provided on the outside of the anti-disassembly box body, the outside of the plug is fixedly connected to a limit seat, and a guide hole used in conjunction with the limit seat is provided inside the touch screen.

[0011] As a preferred solution of the utility model, the internal ring of the limit seat is provided with movable grooves, the interior of each movable groove is fixedly connected to a fixed shaft, the exterior of each fixed shaft is rotatably connected to a clamping plate, the bottom of each clamping plate is fixedly connected to a second spring, and the other end of each second spring away from the clamping plate is fixedly connected to the inner wall of the movable groove.

[0012] As a preferred solution of the utility model, a charging cable is fixedly connected to the inside of the plug, and the other end of the charging cable is connected to a charging head.

[0013] The beneficial effect of the utility model is that after the inclined surface insertion rod is driven by the touch screen to be inserted into the inside of the jack, the inclined surface insertion rod pushes the inclined surface sliding rod to move, the inclined surface sliding rod drives the slider to move, the slider squeezes the first spring to contract, and when the limiting hole passes through the inclined surface sliding rod, the inclined surface sliding rod is not affected by resistance, and the slider is driven to move by the rebound of the first spring, and the slider drives the inclined surface sliding rod to enter the inside of the limiting hole. At this time, the touch screen and the card slot coincide with each other, and the touch screen and the anti-disassembly box body are locked to prevent the touch screen from being disassembled. The card plate squeezes the second spring and is affected by the limiting of the fixed shaft and sinks into the inside of the movable groove, so that the limiting seat can pass through the guide hole smoothly. After the limiting seat passes through the guide hole, the card plate is reset by the rebound of the second spring, so that the card plate is tilted and stuck on the inner side of the touch screen, which can prevent the poor contact during power supply caused by the separation of the plug and the charging socket, and can also prevent the disassembly of the plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the charger of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the anti-tampering box body of the utility model;

[0018] Figure 4 This utility model Figure 3 The enlarged view of point A in the middle;

[0019] Figure 5 This is a schematic diagram of the connection structure of the touch screen of the utility model;

[0020] Figure 6 It is a schematic diagram of the connection structure of the plug of the utility model.

[0021] In the figure: 1. Anti-tampering box body; 2. Fixing ear; 3. Slider; 4. First spring; 5. Inclined slide bar; 6. Plug hole; 7. Touch screen; 8. Inclined plug rod; 9. Limiting hole; 10. Card slot; 11. Charger; 12. Charging socket; 13. Plug; 14. Limiting seat; 15. Movable slot; 16. Fixed shaft; 17. Card plate; 18. Second spring; 19. Charging line; 20. Guide hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] Example

[0024] See also Figure 1 - Figure 6The utility model provides a technical solution: an anti-dismantling structure of a new energy vehicle charging box, including an anti-dismantling box body 1, the anti-dismantling box body 1 is fixed to the inside of the wall with anchor bolts from the inside to prevent it from being dismantled, the inside of the anti-dismantling box body 1 is symmetrically fixedly connected with a fixing ear 2, each fixing ear 2 is slidably connected to the inside with a slider 3, when the slider 3 moves, the first spring 4 is squeezed and contracted, the outside of each slider 3 is fixedly connected with a first spring 4, the first spring 4 rebounds and drives the slider 3 to move, the slider 3 drives the inclined sliding rod 5 to enter the inside of the limiting hole 9, and the other end of each first spring 4 is fixedly connected to the inner wall of the anti-dismantling box body 1, each slider 3 is fixedly connected to the outside away from the first spring 4 with an inclined sliding rod 5, and when the inclined sliding rod 5 moves, it drives the slider 3 Movement, a socket 6 is provided inside each fixing ear 2, the socket 6 is used in conjunction with the inclined rod 8, and each inclined slide bar 5 is located inside the socket 6, a touch screen 7 is provided on the outside of the anti-disassembly box body 1, the touch screen 7 is electrically connected to the charger 11, the outside of the touch screen 7 is symmetrically fixedly connected with an inclined rod 8 used in conjunction with the socket 6, the inclined surface of the inclined rod 8 contacts with the inclined surface of the inclined slide bar 5, thereby pushing the inclined slide bar 5 to move, a limiting hole 9 is provided inside each inclined rod 8 for use in conjunction with the inclined slide bar 5, when the limiting hole 9 passes through the inclined slide bar 5, the inclined slide bar 5 enters the inside of the limiting hole 9, at this time the touch screen 7 coincides with the card slot 10, the touch screen 7 can be locked with the anti-disassembly box body 1, to prevent the touch screen 7 from being disassembled.

[0025] Furthermore, a card slot 10 for use with the touch screen 7 is provided inside the anti-dismantling box body 1. The card slot 10 is used to install the touch screen 7 so that it forms a whole with the anti-dismantling box body 1 without any gap and is not easy to be disassembled. A charger 11 is installed inside the anti-dismantling box body 1. The charger 11 is used to charge the new energy vehicle. A charging socket 12 is provided inside the charger 11. After inserting the plug 13 into the charging socket 12, the charging head at the other end of the charging cable 19 can be powered. The charging head can be inserted into the car charging port for charging. A plug 13 is provided on the outside of the anti-dismantling box body 1. The outside of the plug 13 is fixedly connected to the limit seat 14. The inside of the touch screen 7 is provided with a guide hole 20 for use with the limit seat 14.

[0026] Furthermore, a movable groove 15 is provided in the inner ring of the limit seat 14, and the card plate 17 sinks into the inner part of the movable groove 15, so that the limit seat 14 can smoothly pass through the guide hole 20, and each movable groove 15 is fixedly connected to the inner part with a fixed shaft 16, and the fixed shaft 16 limits the card plate 17 and provides a rotation effect, and the outer part of each fixed shaft 16 is rotatably connected with a card plate 17, and the card plate 17 squeezes the second spring 18, and the bottom of each card plate 17 is fixedly connected with the second spring 18, and the card plate 17 is rebounded and reset by the second spring 18, so that the card plate 17 is tilted and stuck on the inner side of the touch screen 7, which can prevent the plug 13 from being separated from the charging socket 12 and causing poor contact during power supply, and can also prevent the plug 13 from being disassembled, and the other end of each second spring 18 away from the card plate 17 is fixedly connected to the inner wall of the movable groove 15, and the charging line 19 is fixedly connected to the inside of the plug 13, and the other end of the charging line 19 is connected to the charging head.

[0027] To sum up: when anti-dismantling installation is required, align the touch screen 7 with the card slot 10, and the touch screen 7 drives the inclined surface rod 8 to align with the insertion hole 6. After the inclined surface rod 8 enters the inside of the insertion hole 6, the inclined surface of the inclined surface rod 8 contacts the inclined surface of the inclined surface slide bar 5, thereby pushing the inclined surface slide bar 5 to move. When the inclined surface slide bar 5 moves, it drives the slider 3 to move. When the slider 3 moves, it squeezes the first spring 4 to contract. At this time, the inclined surface rod 8 smoothly enters the inside of the insertion hole 6. When the limiting hole 9 passes the inclined surface slide bar 5, the inclined surface slide bar 5 is not affected by resistance and is driven by the rebound of the first spring 4 to move the slider 3. The slider 3 drives the inclined surface slide bar 5 to enter the inside of the limiting hole 9. At this time, the touch screen 7 coincides with the card slot 10, so that the touch screen 7 and the anti-dismantling box body 1 can be locked. To prevent the touch screen 7 from being disassembled, pick up the charging line 19, and pass the plug 13 through the guide hole 20. When inserting, hold all the card plates 17 tightly. The card plates 17 squeeze the second spring 18 and are affected by the limiting effect of the fixed shaft 16 and sink into the inside of the movable groove 15, so that the limiting seat 14 can smoothly pass through the guide hole 20. After the plug 13 is inserted into the inside of the charging socket 12, the power supply of the charging head at the other end of the charging line 19 can be completed. The charging head can be inserted into the charging port of the car for charging. At the same time, the card plate 17 is rebounded and reset by the second spring 18, so that the card plate 17 is tilted and stuck on the inner side of the touch screen 7, which can prevent the plug 13 from being separated from the charging socket 12 and causing poor contact during power supply, and can also prevent the plug 13 from being disassembled.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-disassembly structure of a new energy vehicle charging box, characterized in that: The invention comprises an anti-disassembly box body (1), wherein a fixing ear (2) is symmetrically fixedly connected inside the anti-disassembly box body (1), a slider (3) is slidably connected inside each of the fixing ears (2), a first spring (4) is fixedly connected outside each of the sliders (3), and the other end of each of the first springs (4) is fixedly connected to the inner wall of the anti-disassembly box body (1), an inclined sliding rod (5) is fixedly connected outside each of the sliders (3) away from the first spring (4), a socket (6) is opened inside each of the fixing ears (2), and each of the inclined sliding rods (5) is located inside the socket (6).

2. The anti-disassembly structure of a new energy vehicle charging box according to claim 1, characterized in that: A touch screen (7) is arranged on the outside of the anti-disassembly box body (1), and an inclined plug rod (8) used in conjunction with the plug hole (6) is symmetrically fixedly connected to the outside of the touch screen (7), and a limiting hole (9) used in conjunction with the inclined sliding rod (5) is provided inside each of the inclined plug rods (8).

3. The anti-disassembly structure of a new energy vehicle charging box according to claim 1, characterized in that: A card slot (10) for use with a touch screen (7) is provided inside the anti-tampering box body (1), a charger (11) is installed inside the anti-tampering box body (1), and a charging socket (12) is provided inside the charger (11).

4. The anti-disassembly structure of a new energy vehicle charging box according to claim 2, characterized in that: A plug (13) is disposed on the outside of the anti-disassembly box body (1), the outside of the plug (13) is fixedly connected to a limit seat (14), and a guide hole (20) used in conjunction with the limit seat (14) is provided on the inside of the touch screen (7).

5. The anti-disassembly structure of a new energy vehicle charging box according to claim 4, characterized in that: The inner ring of the limit seat (14) is provided with movable grooves (15), the interior of each movable groove (15) is fixedly connected to a fixed shaft (16), the exterior of each fixed shaft (16) is rotatably connected to a clamping plate (17), the bottom of each clamping plate (17) is fixedly connected to a second spring (18), and the other end of each second spring (18) away from the clamping plate (17) is fixedly connected to the inner wall of the movable groove (15).

6. The anti-disassembly structure of a new energy vehicle charging box according to claim 4, characterized in that: A charging cable (19) is fixedly connected inside the plug (13), and the other end of the charging cable (19) is connected to a charging head.

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