An electric bicycle charging pile
By using an aluminum alloy protective shell, buffer components, and a sensor alarm system on electric bicycle charging stations, the problem of easy damage to charging stations has been solved, achieving effective protection and anomaly monitoring, and ensuring the normal operation of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI CHARGING & SWAPPING CO LTD
- Filing Date
- 2025-09-09
- Publication Date
- 2026-07-14
AI Technical Summary
Existing electric bicycle charging stations lack collision protection design, making them susceptible to damage from collisions when electric bicycles are parked or moved, thus affecting normal use.
It adopts an aluminum alloy protective shell and cushioning structure, combined with elastic metal sheets and hard silicone sheets to provide cushioning and support, prevent shell deformation, and is equipped with temperature and vibration sensors and audible and visual alarms to monitor and alarm abnormal conditions.
It effectively protects the charging pile casing from impact damage, ensures normal use, and promptly reports abnormalities through sensors and alarm systems, extending the equipment's lifespan.
Smart Images
Figure CN224490727U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of electric bicycle charging equipment, specifically an electric bicycle charging station. Background Technology
[0002] With the increasing popularity of electric bicycles, the number of electric bicycle charging stations has increased significantly. These stations are typically located in areas with high pedestrian and vehicle traffic. Most existing electric bicycle charging stations use a fixed installation structure, with the main body shell directly exposed. They lack specialized collision protection design. When an electric bicycle is parked or moved, it may accidentally impact the charging station, causing the shell to deform or crack, and even damaging internal core components such as the charging module and control circuit board, thus affecting the normal operation of the charging station. Utility Model Content
[0003] The purpose of this utility model is to provide an electric bicycle charging station to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an electric bicycle charging station, including a charging station housing, an aluminum alloy protective shell fitted on the front of the charging station housing, a gap between the inner wall of the aluminum alloy protective shell and the outer wall of the charging station housing, an elastic metal sheet fixedly provided on the inner wall of the aluminum alloy protective shell, the elastic metal sheet pressing against the outer wall of the charging station housing, and a buffer member provided between the back of the aluminum alloy protective shell and the charging station housing.
[0005] Furthermore, the charging pile housing is divided into two parts, front and back, and the two parts are fixedly connected by screws. A protective pad is installed on the back of the charging pile housing.
[0006] Furthermore, the buffer includes mounting plate one and mounting plate two. Mounting plate one and mounting plate two are fixedly mounted on the rear half of the charging pile shell by screws. A rigid silicone sheet one is fixedly mounted on the front of mounting plate one, and a rigid silicone sheet two is fixedly mounted on the front of mounting plate two. The front of both rigid silicone sheets one and rigid silicone sheets two are fixedly connected to the back of the aluminum alloy protective shell. Mounting plate one is located above the front half of the charging pile shell, and mounting plate two is located on the left and right sides of the front half of the charging pile shell.
[0007] Furthermore, multiple elastic metal sheets are provided and distributed on the upper, lower, left, and right inner walls of the aluminum alloy protective shell.
[0008] Furthermore, the charging pile housing is internally equipped with a charging module, a control motherboard, and a power adapter. There are two charging modules. The charging modules are electrically connected to the sockets on the front of the charging pile housing. The power adapter is electrically connected to an external line via a power cord. The power adapter is electrically connected to the charging module and the control motherboard via a wiring harness. The control motherboard is electrically connected to the charging module via a wiring harness.
[0009] Furthermore, a temperature sensor, a vibration sensor, and an alarm module are installed inside the charging pile casing. An audible and visual alarm is fixedly installed on the top of the charging pile casing. The alarm module is connected to the audible and visual alarm. The temperature sensor and the vibration sensor are both connected to the alarm module. The alarm module is electrically connected to the power adapter.
[0010] Furthermore, the charging pile housing is equipped with a remote communication module and a backup power module. The backup power module is electrically connected to the control motherboard and the audible and visual alarm.
[0011] Furthermore, a sealing ring is installed at the bottom of the charging pile housing, and a protective pad is installed on the back of the charging pile housing. The power cord passes through the sealing ring and the protective pad.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. An aluminum alloy protective shell is used as the protective structure. When the electric vehicle is pushed, it will first collide with the aluminum alloy protective shell. The buffer set between the charging pile shell and the aluminum alloy protective shell will buffer the collision. At the same time, the elastic metal sheet serves as a support structure to ensure that there is a buffer space between the charging pile shell and the aluminum alloy protective shell. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This utility model Figure 1 Structural diagram of the rear view;
[0016] Figure 3 This is a schematic diagram of the aluminum alloy protective shell and buffer component of this utility model;
[0017] Figure 4 This is a structural schematic diagram of the side sectional view of the aluminum alloy protective shell of this utility model;
[0018] Figure 5 This is a schematic diagram of the internal structure of the charging pile shell of this utility model.
[0019] In the diagram: 1. Charging pile casing; 2. Aluminum alloy protective casing; 3. Buffer component; 301. Mounting plate one; 302. Hard silicone sheet one; 303. Mounting plate two; 304. Hard silicone sheet two; 4. Elastic metal sheet; 6. Charging module; 7. Control motherboard; 8. Power adapter; 9. Remote communication module; 10. Backup power module; 11. Temperature sensor; 12. Vibration sensor; 13. Alarm module; 14. Audible and visual alarm; 15. Power cord; 16. Sealing ring; 17. Protective pad. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] Please see Figures 1-5 This utility model provides a technical solution: an electric bicycle charging station, including a charging station shell 1, an aluminum alloy protective shell 2 on the front of the charging station shell 1, a gap between the inner wall of the aluminum alloy protective shell 2 and the outer wall of the charging station shell 1, an elastic metal sheet 4 fixedly installed on the inner wall of the aluminum alloy protective shell 2, the elastic metal sheet 4 pressing on the outer wall of the charging station shell 1, and a buffer 3 between the back of the aluminum alloy protective shell 2 and the charging station shell 1. The aluminum alloy protective shell 2 is used as a protective structure. When the electric bicycle is pushed, it will first collide with the aluminum alloy protective shell 2. The buffer 3 installed between the charging station shell 1 and the aluminum alloy protective shell 2 will buffer the collision. At the same time, the elastic metal sheet 4 serves as a supporting structure to ensure that there is a buffer space between the charging station shell 1 and the aluminum alloy protective shell 2.
[0022] The charging pile housing 1 is divided into two parts, front and back, and the two parts are fixedly connected by screws. A protective pad 17 is installed on the back of the charging pile housing 1. Because the charging pile housing 1 is detachable, it is convenient to replace and repair the internal structure of the charging pile housing 1. The protective pad 17 is set to prevent the charging pile housing 1 from being damaged when it is connected to the bracket.
[0023] The buffer component 3 includes mounting plate 1 301 and mounting plate 2 303. Mounting plate 1 301 and mounting plate 2 303 are fixedly mounted on the rear half of the charging pile housing 1 by screws. A hard silicone sheet 1 302 is fixedly mounted on the front of mounting plate 1 301, and a hard silicone sheet 2 304 is fixedly mounted on the front of mounting plate 2 303. The front of both hard silicone sheets 1 302 and hard silicone sheets 2 304 are fixedly connected to the back of the aluminum alloy protective housing 2. Mounting plate 1 301 is located above the front half of the charging pile housing 1, and mounting plate 2 303 is located on the left and right sides of the front half of the charging pile housing 1. Mounting plate 1 301 and mounting plate 2 303 are set to mount hard silicone sheets 1 302 and hard silicone sheets 2 304. The hard silicone sheets 1 302 and hard silicone sheets 2 304 serve as a buffer structure to buffer the impact force of the collision.
[0024] Multiple elastic metal sheets 4 are provided and distributed on the upper, lower, left and right inner walls of the aluminum alloy protective shell 2 to ensure that the aluminum alloy protective shell 2 can be supported.
[0025] The charging pile housing 1 is equipped with a charging module 6, a control motherboard 7, and a power adapter 8. There are two charging modules 6. The charging module 6 is electrically connected to the socket on the front of the charging pile housing 1. The power adapter 8 is electrically connected to the external line through the power cord 15. The power adapter 8 is electrically connected to the charging module 6 and the control motherboard 7 through the wiring harness. The control motherboard 7 is electrically connected to the charging module 6 through the wiring harness.
[0026] The charging pile housing 1 is equipped with a temperature sensor 11, a vibration sensor 12, and an alarm module 13. A sound and light alarm 14 is fixedly installed on the top of the charging pile housing 1. The alarm module 13 is connected to the sound and light alarm 14. The temperature sensor 11 and the vibration sensor 12 are both connected to the alarm module 13. The alarm module 13 is electrically connected to the power adapter 8. The temperature sensor 11 monitors the internal temperature of the charging pile housing 1. When the internal temperature of the charging pile housing 1 is too high, the alarm module 13 receives a signal and then controls the sound and light alarm 14 to sound an alarm. The vibration sensor 12 monitors the vibration intensity inside the charging pile housing 1. When the intensity reaches a set value (due to a large external impact or the charging pile housing 1 being forcibly disassembled), the alarm module 13 receives a signal and then controls the sound and light alarm 14 to activate the alarm.
[0027] The charging pile housing 1 is equipped with a remote communication module 9 and a backup power module 10. The backup power module 10 is electrically connected to the control motherboard 7 and the audible and visual alarm 14. The remote communication module 9 is electrically connected to the backup power module 10 and the audible and visual alarm 14. The remote communication module 9 is used to transmit abnormal information occurring inside the charging pile housing 1 to the control terminal. The backup power module 10 is used to ensure that the backup power module 10, temperature sensor 11, and vibration sensor 12 can still work normally in the event of a power outage.
[0028] A sealing ring 16 is installed at the bottom of the charging pile housing 1, and a protective pad 17 is installed on the back of the charging pile housing 1. The power cord 15 passes through the sealing ring 16 and the protective pad 17 to reduce the friction on the power cord 15 and thus improve the life of the power cord 15.
[0029] Working principle: During use, if the user accidentally causes the electric vehicle to collide with the charging pile casing 1 while pushing it, the electric vehicle will first come into contact with the aluminum alloy protective casing 2, pushing the casing 2 to move. As the casing 2 moves, it compresses the hard silicone sheet 302, the hard silicone sheet 304, and the elastic metal sheet 4. The hard silicone sheet 302 and the hard silicone sheet 304 buffer the impact. If the impact force is large, the vibration intensity detected by the vibration sensor 12 reaches the set value, the alarm module 13 receives the signal, and then controls the audible and visual alarm 14 to activate the alarm. At the same time, the backup power module 10 transmits this information to the control terminal, alerting the user and patrol personnel that the charging pile has been impacted, allowing the charging pile to be inspected and preventing damage to the charging pile from going unnoticed by patrol personnel.
[0030] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
Claims
1. An electric bicycle charging station, comprising a charging station housing (1), characterized in that: The front of the charging pile housing (1) is fitted with an aluminum alloy protective housing (2). There is a gap between the inner wall of the aluminum alloy protective housing (2) and the outer wall of the charging pile housing (1). An elastic metal sheet (4) is fixedly installed on the inner wall of the aluminum alloy protective housing (2). The elastic metal sheet (4) is pressed on the outer wall of the charging pile housing (1). A buffer (3) is provided between the back of the aluminum alloy protective housing (2) and the charging pile housing (1).
2. The electric bicycle charging station according to claim 1, characterized in that: The charging pile housing (1) is divided into two parts, front and back, and the two parts are fixedly connected by screws. A protective pad (17) is installed on the back of the charging pile housing (1).
3. The electric bicycle charging station according to claim 1, characterized in that: The buffer (3) includes mounting plate one (301) and mounting plate two (303). Mounting plate one (301) and mounting plate two (303) are fixedly mounted on the rear half of the charging pile shell (1) by screws. A hard silicone sheet one (302) is fixedly mounted on the front of mounting plate one (301), and a hard silicone sheet two (304) is fixedly mounted on the front of mounting plate two (303). The front of both hard silicone sheet one (302) and hard silicone sheet two (304) is fixedly connected to the back of the aluminum alloy protective shell (2). Mounting plate one (301) is located above the front half of the charging pile shell (1), and mounting plate two (303) is located on the left and right sides of the front half of the charging pile shell (1).
4. The electric bicycle charging station according to claim 1, characterized in that: Multiple elastic metal sheets (4) are provided and distributed on the upper, lower, left and right inner walls of the aluminum alloy protective shell (2).
5. The electric bicycle charging station according to claim 1, characterized in that: The charging pile housing (1) is equipped with a charging module (6), a control motherboard (7), and a power adapter (8). There are two charging modules (6). The charging modules (6) are electrically connected to the socket on the front of the charging pile housing (1). The power adapter (8) is electrically connected to the external line through a power cord (15). The power adapter (8) is electrically connected to the charging module (6) and the control motherboard (7) through a wiring harness. The control motherboard (7) is electrically connected to the charging module (6) through a wiring harness.
6. The electric bicycle charging station according to claim 5, characterized in that: The charging pile housing (1) is equipped with a temperature sensor (11), a vibration sensor (12), and an alarm module (13). A sound and light alarm (14) is fixedly installed on the top of the charging pile housing (1). The alarm module (13) is connected to the sound and light alarm (14). The temperature sensor (11) and the vibration sensor (12) are both connected to the alarm module (13). The alarm module (13) is electrically connected to the power adapter (8).
7. The electric bicycle charging station according to claim 6, characterized in that: The charging pile housing (1) is equipped with a remote communication module (9) and a backup power module (10). The backup power module (10) is electrically connected to the control motherboard (7) and the audible and visual alarm (14). The remote communication module (9) is electrically connected to the backup power module (10) and the audible and visual alarm (14).
8. The electric bicycle charging station according to claim 5, characterized in that: A sealing ring (16) is installed at the bottom of the charging pile housing (1), and a protective pad (17) is installed on the back of the charging pile housing (1). The power cord (15) passes through the sealing ring (16) and the protective pad (17).