Anti-impact new energy electric vehicle charging pile
By designing an impact-resistant charging pile, and utilizing the elastic deformation and rotation of springs and shafts, the charging pile can be quickly disassembled and installed, solving the problem of easy damage to the charging pile and achieving the effect of protecting the charging pile body and avoiding line faults.
Patent Information
- Application Number
- CN202423237622.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing charging stations are susceptible to damage from external impacts during the charging process, leading to their destruction.
An impact-resistant structure was designed, comprising components such as a base, outer shell, charging pile body, fixing block, spring, and rotating shaft. Through the elastic deformation and rotation of the spring and rotating shaft, the charging pile body can be quickly disassembled and installed, mitigating external impacts and protecting the charging pile from damage.
It effectively protects the charging pile from external impact damage, facilitates the inspection and replacement of parts, and avoids line faults caused by displacement of the charging pile due to impact.
Smart Images
Figure CN223533370U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of new energy electric vehicle technology, and in particular to an impact-resistant new energy electric vehicle charging pile. Background Technology
[0002] New energy electric vehicles use unconventional vehicle fuels as their power source, with energy provided by on-board power batteries. The electric motor converts electrical energy into mechanical energy to drive the vehicle. Their advantages are zero emissions, no pollution, low operating costs, and low noise. However, in order to ensure the range of new energy electric vehicles, it is necessary to lay out charging piles on a large scale.
[0003] Existing charging stations connect the AC power from the grid to the electric vehicle's motor. The charging station then detects the vehicle's charging needs and battery status and continuously charges the car. However, during this process, the charging station is susceptible to external impacts, which can lead to damage. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an impact-resistant charging pile for new energy electric vehicles, aiming to improve the problem of charging piles being easily damaged by external impacts during vehicle charging.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] An impact-resistant charging pile for new energy electric vehicles includes a base and a pressure block. A housing is provided on the upper left surface of the base, and the charging pile body is also provided on the upper left surface of the base. A fixing block is fixedly connected to the upper right surface of the base. A first spring is provided on the inner right wall of the base, and a second spring is provided on the inner left wall of the base. A first rotating shaft is fixedly connected to the inner wall of the fixing block, and a rotating block is rotatably connected to the outer wall of the first rotating shaft. A pad is provided on the outer wall of the second spring, and a locking block is provided on the upper surface of the pad. A sliding component is provided inside the pressure block to assist in its movement.
[0007] Preferably, the sliding assembly includes a slider, the outer wall of which is fixedly connected to the inside of the pressure block, and a limiting groove is formed inside the fixed block.
[0008] Preferably, the outer wall of the first spring is disposed inside the rotating block, and the outer wall of the locking block is disposed inside the outer casing.
[0009] Preferably, the outer wall of the slider is slidably connected to the inside of the fixing block through a limiting groove.
[0010] Preferably, a limiting block is fixedly connected to the outer wall of the charging pile body, and a connecting block is fixedly connected to the inner wall of the outer shell.
[0011] Preferably, a second rotating shaft is fixedly connected inside the connecting block, a first rotating rod is rotatably connected to the outer wall of the second rotating shaft, a second rotating rod is rotatably connected to the inner wall of the first rotating rod, a third spring is provided inside the second rotating rod, a third rotating shaft is fixedly connected inside the limiting block, and a damper is rotatably connected to the outer wall of the third rotating shaft.
[0012] Preferably, the inner wall of the first rotating rod is rotatably connected to the outer wall of the damper.
[0013] Preferably, the inner wall of the outer shell has three connecting blocks evenly distributed thereon, and the three connecting blocks are respectively fixedly connected to the upper, middle and lower parts of the outer shell.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, the rotating block is driven to rotate by squeezing the pressure block. Then, the first spring deforms elastically with the rotation of the rotating block, and then the second spring stretches and drives the pad to move upward. Finally, the purpose of quickly disassembling and installing the control shell is achieved, thereby protecting the charging pile body from external impact damage and facilitating users to inspect and replace parts.
[0016] 2. In this utility model, the outer shell absorbs external impacts. At this time, the first rotating rod rotates with the movement of the connecting block. Then, the first rotating rod rotates due to the rotation of the second rotating rod, thus achieving the purpose of mitigating external impacts. This can prevent the charging pile from being displaced and causing circuit failure when subjected to external impacts. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of an impact-resistant new energy electric vehicle charging pile proposed in this utility model;
[0018] Figure 2 This is a cross-sectional schematic diagram of the internal structure of the outer shell of an impact-resistant new energy electric vehicle charging pile proposed in this utility model.
[0019] Figure 3 This is a cross-sectional schematic diagram of the internal structure of the fixing block of an impact-resistant new energy electric vehicle charging pile proposed in this utility model.
[0020] Figure 4 This is a partial structural diagram of the limiting groove of an impact-resistant new energy electric vehicle charging pile proposed in this utility model.
[0021] Figure 5 This is a partial structural diagram of the third spring in an impact-resistant new energy electric vehicle charging pile proposed in this utility model.
[0022] Legend:
[0023] 1. Base; 2. Outer shell; 3. Charging pile body; 4. Fixing block; 5. First spring; 6. First rotating shaft; 7. Rotating block; 8. Second spring; 9. Pad block; 10. Locking block; 11. Slider; 12. Pressing block; 13. Limiting groove; 14. Connecting block; 15. Limiting block; 16. Second rotating shaft; 17. First rotating rod; 18. Second rotating rod; 19. Third spring; 20. Third rotating shaft; 21. Damping. Detailed Implementation
[0024] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0025] Reference Figures 1-3 An embodiment of this utility model provides an impact-resistant new energy electric vehicle charging pile, including a base 1 and a pressure block 12. A shell 2 is provided on the upper left side surface of the base 1, and a charging pile body 3 is provided on the upper left side surface of the base 1. A fixing block 4 is fixedly connected to the upper right side surface of the base 1. A first spring 5 is provided on the inner right side surface of the base 1, and a second spring 8 is provided on the inner left side surface of the base 1. A first rotating shaft 6 is fixedly connected to the inner wall of the fixing block 4. A rotating block 7 is rotatably connected to the outer wall of the first rotating shaft 6. A pad 9 is provided on the outer wall of the second spring 8. A locking block 10 is provided on the upper surface of the pad 9. A sliding component is provided inside the pressure block 12 to assist the movement of the pressure block 12.
[0026] Specifically, by pressing the pressure block 12 to drive the rotating block 7 to rotate, since the first spring 5 is fixedly connected to the rotating block 7, the first spring 5 elastically deforms as the rotating block 7 rotates. Then the slider 11 no longer presses down on the locking block 10. At this time, the second spring 8 stretches and drives the pad 9 to move upward. Then the locking block 10 separates from the outer shell 2 as the pad 9 moves upward. Then the outer shell 2 is no longer connected to the fixing block 4. Finally, the purpose of controlling the quick disassembly and installation of the outer shell 2 is achieved, thereby protecting the charging pile body 3 from external impact damage and facilitating users to inspect and replace parts.
[0027] Reference Figure 3 The sliding component includes a slider 11, the outer wall of which is fixedly connected to the inside of the pressure block 12, and a limiting groove 13 is formed inside the fixed block 4;
[0028] Specifically, the pressure block 12 fixes the slider 11 inside the pressure block 12, and the pressure block 12 moves along the direction of the limiting groove 13 inside the fixed block 4 through the slider 11.
[0029] Reference Figure 2 , Figure 4 and Figure 5 The outer wall of the first spring 5 is located inside the rotating block 7, and the outer wall of the locking block 10 is located inside the outer shell 2. The outer wall of the slider 11 is slidably connected to the inside of the fixing block 4 through the limiting groove 13. The outer wall of the charging pile body 3 is fixedly connected to the limiting block 15, and the inner wall of the outer shell 2 is fixedly connected to the connecting block 14. The inner wall of the connecting block 14 is fixedly connected to the second rotating shaft 16, the outer wall of the second rotating shaft 16 is rotatably connected to the first rotating rod 17, the inner wall of the first rotating rod 17 is rotatably connected to the second rotating rod 18, the inner wall of the second rotating rod 18 is provided with the third spring 19, the inner wall of the limiting block 15 is fixedly connected to the third rotating shaft 20, and the outer wall of the third rotating shaft 20 is rotatably connected to the damper 21. The inner wall of the first rotating rod 17 is rotatably connected to the outer wall of the damper 21. The inner wall of the outer shell 2 is evenly distributed with three connecting blocks 14, and the three connecting blocks 14 are fixedly connected to the upper, middle and lower parts of the outer shell 2 respectively.
[0030] Specifically, the outer shell 2 withstands external impacts. Since the outer shell 2 is fixedly connected to the connecting block 14, the connecting block 14 drives the first rotating rod 17 to rotate. Then, the first rotating rod 17 rotates with the rotation of the second rotating rod 18. Subsequently, the second rotating rod 18 drives the third spring 19 to undergo elastic deformation. Then, the damper 21 rotates with the rotation of the first rotating rod 17 and contracts at the same time, ultimately achieving the purpose of mitigating external impacts. This can prevent the charging pile from displacing and causing line failures when subjected to external impacts.
[0031] Working principle: When the charging station is needed, the pressing block 12 first drives the rotating block 7 to rotate around the first rotating shaft 6. At the same time, the first spring 5 undergoes elastic deformation under the action of the rotating block 7, and then the slider 11 disengages from the inside of the locking block 10. At this time, the second spring 8 undergoes elastic deformation and drives the pad 9 to move upward. Then, the locking block 10 disengages from the inside of the outer shell 2 under the action of the pad 9. Then, the outer shell 2 separates from the fixing block 4, thus achieving the purpose of controlling the quick disassembly and installation of the outer shell 2. This can protect the charging station body 3 from external impact damage and facilitate users to inspect and replace parts. When the outer shell 2 is subjected to external impact, the outer shell 2 drives the connecting block 14 to move, and then the connecting block 14... The first rotating rod 17 rotates around the second rotating shaft 16, and then the first rotating rod 17 drives the second rotating rod 18 to rotate. In turn, the second rotating rod 18 drives the third spring 19 to undergo elastic deformation. At the same time, the first rotating rod 17 drives the damper 21 to rotate around the third rotating shaft 20. During this process, the damper 21 contracts, ultimately achieving the purpose of mitigating external impact. This can prevent the charging pile from shifting and causing circuit failure when subjected to external impact. An impact-resistant new energy electric vehicle charging pile can not only protect the charging pile body 3 from damage by external impact and facilitate users to inspect and replace parts, but also prevent the charging pile from shifting and causing circuit failure when subjected to external impact.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An impact-resistant charging pile for new energy electric vehicles, comprising a base (1) and a pressure block (12), characterized in that: The upper left surface of the base (1) is provided with a shell (2), the upper left surface of the base (1) is provided with a charging pile body (3), the upper right surface of the base (1) is fixedly connected with a fixing block (4), the inner right wall of the base (1) is provided with a first spring (5), the inner left wall of the base (1) is provided with a second spring (8), the inner wall of the fixing block (4) is fixedly connected with a first rotating shaft (6), the outer wall of the first rotating shaft (6) is rotatably connected with a rotating block (7), the outer wall of the second spring (8) is provided with a pad (9), the upper surface of the pad (9) is provided with a locking block (10), and the inside of the pressure block (12) is provided with a sliding component, which is used to assist the pressure block (12) in moving.
2. The impact-resistant new energy electric vehicle charging pile according to claim 1, characterized in that: The sliding assembly includes a slider (11), the outer wall of which is fixedly connected to the inside of the pressure block (12), and a limiting groove (13) is formed inside the fixing block (4).
3. The impact-resistant new energy electric vehicle charging pile according to claim 1, characterized in that: The outer wall of the first spring (5) is disposed inside the rotating block (7), and the outer wall of the locking block (10) is disposed inside the outer shell (2).
4. The impact-resistant new energy electric vehicle charging pile according to claim 2, characterized in that: The outer wall of the slider (11) is slidably connected to the inside of the fixed block (4) through the limiting groove (13).
5. The impact-resistant charging pile for new energy electric vehicles according to claim 1, characterized in that: The outer wall of the charging pile body (3) is fixedly connected to a limiting block (15), and the inner wall of the outer shell (2) is fixedly connected to a connecting block (14).
6. The impact-resistant new energy electric vehicle charging pile according to claim 5, characterized in that: The connecting block (14) is fixedly connected to a second rotating shaft (16), the outer wall of the second rotating shaft (16) is rotatably connected to a first rotating rod (17), the inner wall of the first rotating rod (17) is rotatably connected to a second rotating rod (18), the second rotating rod (18) is provided with a third spring (19), the limiting block (15) is fixedly connected to a third rotating shaft (20), and the outer wall of the third rotating shaft (20) is rotatably connected to a damper (21).
7. The impact-resistant new energy electric vehicle charging pile according to claim 6, characterized in that: The inner wall of the first rotating rod (17) is rotatably connected to the outer wall of the damper (21).
8. The impact-resistant new energy electric vehicle charging pile according to claim 5, characterized in that: The inner wall of the outer shell (2) is evenly distributed with three connecting blocks (14), which are fixedly connected to the upper, middle and lower parts of the outer shell (2) respectively.