A safety helmet for electric vehicle

Abstract

The present invention discloses a safety helmet for electric vehicles, comprising an electric vehicle body and a helmet body, a basket is fixed at the front position of the electric vehicle body, and a cover plate is hinged on one side of the top of the basket, a rectangular groove is opened on the inner wall of the bottom end of the basket away from the electric vehicle body, and a placement block is rotatably connected in the rectangular groove, an arc-shaped brim is provided on one side of the helmet body, a slot matching the arc-shaped brim is provided on the placement block, an arc-shaped notch connected to the slot is opened on one side of the top of the placement block, and the arc-shaped notch is matched with the helmet body, a perforation is opened on the top of the placement block, and a first electric latch lock is fixed by bolts at the bottom of the placement block near the perforation position, and the lock pin of the first electric latch lock is inserted in the perforation. The present invention can make the cover plate and the placement block linked, and can ensure that the cover plate is covered on the basket when the helmet is locked.

Description

Technical Field

[0001] The invention relates to the technical field of electric vehicles, and in particular to a safety helmet for electric vehicles. Background Art

[0002] Electric vehicles, that is, electric-driven vehicles, are also called electric-driven vehicles. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as energy sources, and use controllers, motors and other components to convert electrical energy into mechanical energy to control the current size to change the speed of the vehicle. When riding an electric vehicle, you need to wear a helmet to ensure the safety of the rider. Existing electric vehicles are not convenient for placing helmets, which can easily cause the helmet to be lost, or the helmet is placed outside and easily wet by rain, so a safety helmet for electric vehicles is proposed. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a safety helmet for an electric vehicle.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A safety helmet for electric vehicles, comprising an electric vehicle body and a helmet body, wherein a basket is fixed at the front position of the electric vehicle body, and a cover plate is hinged on one side of the top of the basket, a rectangular groove is opened on the inner wall of the bottom end of the basket away from the electric vehicle body, and a placement block is rotatably connected in the rectangular groove, an arc-shaped brim is arranged on one side of the helmet body, a slot matching the arc-shaped brim is arranged on the placement block, an arc-shaped notch connected to the slot is opened on one side of the top of the placement block, and the arc-shaped notch is matched with the helmet body, a through hole is opened on the top of the placement block, and a first electric latch lock is fixed by bolts at the bottom of the placement block near the through hole, and the lock pin of the first electric latch lock is inserted in the through hole, and the basket is fixed at the front position of the electric vehicle body, and the bottom of the basket is fixed at the front position of the electric vehicle body, and the lock pin of the first electric latch lock is inserted in the through hole, and the bottom of ... A second electric latch lock is embedded in the bottom inner wall near one side of the placement block, and one end of the second electric latch lock pin passes through the inner wall of one side of the rectangular groove, and a jack compatible with the second electric latch lock pin is provided on one side of the placement block, and an IC card reader module is embedded in the placement block near the bottom surface of the slot, and the IC card reader module is connected to the Internet of Things control module, and the Internet of Things control module is electrically connected to the first electric latch lock and the second electric latch lock through a wire, an IC card chip is embedded in the arc-shaped brim, and a round hole compatible with the first electric latch lock pin is opened on the arc-shaped brim, and a telescopic rod is hinged on the top of the placement block, and one end of the telescopic rod is hinged to one side of the bottom of the cover plate.

[0006] Preferably, the Internet of Things control module is installed at the bottom of the basket.

[0007] Preferably, a Hall sensor is fixed on one side of the rectangular groove, and a magnetic block compatible with the Hall sensor is embedded on the bottom side of the placement block, and the Hall sensor is connected to the Internet of Things control module through a signal line.

[0008] Preferably, a solar panel is embedded on the top of the cover plate, the solar panel is connected to an inverter, and the inverter is connected to a lithium battery panel, the lithium battery panel is installed at the bottom of the basket, and the lithium battery panel is connected to the Internet of Things control module through a wire.

[0009] Preferably, a same rotating shaft is inserted on both sides of the placement block, and both ends of the rotating shaft are rotatably connected to the inner walls of both sides of the rectangular groove respectively.

[0010] The beneficial effects of the present invention are:

[0011] The provided vehicle basket cooperates with the provided cover plate, so that the helmet body can be stored conveniently and can play a waterproof role. At the same time, the provided placement block cooperates with the first electric latch lock and the second electric latch lock, so that the helmet body can be locked conveniently to avoid the loss of the helmet. The provided telescopic rod can link the cover plate with the placement block to ensure that the cover plate is covered on the vehicle basket when the helmet is locked. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of a safety helmet for an electric vehicle proposed by the present invention;

[0013] Figure 2 A schematic cross-sectional view of a safety helmet basket for an electric vehicle proposed by the present invention;

[0014] Figure 3 This is a schematic structural diagram of a curved brim of a safety helmet for an electric vehicle proposed by the present invention;

[0015] Figure 4 The present invention is a schematic structural diagram of a safety helmet placement block for an electric vehicle.

[0016] In the figure: 1 electric vehicle body, 2 cover plate, 3 solar panel, 4 basket, 5 telescopic rod, 6 placement block, 7 first electric latch lock, 8 arc-shaped brim, 9 Hall sensor, 10 second electric latch lock, 11 helmet body, 12 rotating shaft, 13 perforation, 14 slot, 15 jack, 16 IC card reader module, 17 arc-shaped notch, 18 round hole. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Reference Figure 1-4 A safety helmet for electric vehicles comprises an electric vehicle body 1 and a helmet body 11, a basket 4 is fixed at the front position of the electric vehicle body 1, and a cover plate 2 is hinged on one side of the top of the basket 4, a rectangular groove is opened on the inner wall of the bottom end of the basket 4 away from the electric vehicle body 1, and a placement block 6 is rotatably connected in the rectangular groove, an arc-shaped brim 8 is provided on one side of the helmet body 11, a slot 14 adapted to the arc-shaped brim 8 is provided on the placement block 6, an arc-shaped notch 17 connected to the slot 14 is opened on one side of the top of the placement block 6, and the arc-shaped notch 17 is adapted to the helmet body 11, a through hole 13 is opened on the top of the placement block 6, and a first electric latch lock 7 is fixed by bolts at the bottom of the placement block 6 near the through hole 13, and the lock pin of the first electric latch lock 7 is inserted in the through hole 13, the vehicle A second electric bolt lock 10 is embedded in the inner wall of the bottom of the basket 4 near one side of the placement block 6, and one end of the lock pin of the second electric bolt lock 10 passes through the inner wall of one side of the rectangular groove. A socket 15 compatible with the lock pin of the second electric bolt lock 10 is provided on one side of the placement block 6. An IC card reader module 16 is embedded in the placement block 6 near the bottom of the slot 14. The IC card reader module 16 is connected to the Internet of Things control module, and the Internet of Things control module is electrically connected to the first electric bolt lock 7 and the second electric bolt lock 10 through a wire. An IC card chip is embedded in the arc-shaped brim 8, and a round hole 18 compatible with the lock pin of the first electric bolt lock 7 is opened on the arc-shaped brim 8. A telescopic rod 5 is hinged on the top of the placement block 6, and one end of the telescopic rod 5 is hinged to one side of the bottom of the cover plate 2.

[0019] In the present invention, the Internet of Things control module is installed at the bottom of the basket 4, a Hall sensor 9 is fixed on one side of the rectangular groove, and a magnetic block compatible with the Hall sensor 9 is embedded on the bottom side of the placement block 6, and the Hall sensor 9 is connected to the Internet of Things control module through a signal line, a solar power generation panel 3 is embedded on the top of the cover plate 2, the solar power generation panel 3 is connected to an inverter, and the inverter is connected to a lithium battery panel, the lithium battery panel is installed at the bottom of the basket 4, and the lithium battery panel is connected to the Internet of Things control module through a wire, and the same rotating shaft 12 is inserted on both sides of the placement block 6, and the two ends of the rotating shaft 12 are respectively rotatably connected to the inner walls of the two sides of the rectangular groove.

[0020] Working principle: when in use, generate a specific QR code and put it on the electric vehicle body 1. By scanning the code, a mobile phone or other mobile terminal can access the Internet of Things server to realize the control of the Internet of Things control module. When placing the helmet body 11, open the cover plate 2, insert the arc-shaped brim 8 into the slot 14, and at the same time, the IC card reader module 16 reads the information of the IC card chip in the arc-shaped brim 8 and feeds it back to the Internet of Things control module for verification. If the verification is passed, the first electric latch lock 7 is controlled to work, so that the lock pin of the first electric latch lock 7 passes through the circular hole 18, and the helmet body 11 is locked with the placement block 6. Close the cover plate 2, and under the action of the telescopic rod 5, the placement block 6 is driven to rotate at the same time, so that The magnetic block on the placement block 6 is close to the Hall sensor 9. When the magnetic block is close to the Hall sensor 9, the Hall sensor 9 feeds back a signal to the Internet of Things control module. The Internet of Things control module controls the second electric bolt lock 10 to work, so that the lock pin of the second electric bolt lock 10 is inserted into the jack 15, so as to fix the position of the placement block 6. When the placement block 6 is in a state parallel to the bottom of the vehicle basket 4, the helmet body 11 cannot be taken out of the vehicle basket 4, so as to play a double protection, which is safer and more reliable. The electric energy generated by the solar power generation panel 3 is transformed by the inverter and stored in the lithium battery panel to provide electric energy for the Internet of Things control module, the first electric bolt lock 7 and the second electric bolt lock 10.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A safety helmet for an electric vehicle, comprising an electric vehicle body (1) and a helmet body (11), characterized in that: A basket (4) is fixed at the front position of the electric vehicle body (1), and a cover plate (2) is hingedly connected to one side of the top of the basket (4); a rectangular groove is formed on the inner wall of the bottom end of the basket (4) away from the electric vehicle body (1), and a placement block (6) is rotatably connected in the rectangular groove; a curved brim (8) is formed on one side of the helmet body (11); a slot (14) matching the curved brim (8) is formed on the placement block (6); a curved notch (17) connected to the slot (14) is formed on one side of the top of the placement block (6), and the curved notch (17) matches the helmet body (11); a through hole (13) is formed on the top of the placement block (6), and a first electric bolt lock (7) is fixed to the bottom of the placement block (6) near the through hole (13) by bolts, and a lock pin of the first electric bolt lock (7) is inserted in the through hole (13); the inner wall of the bottom of the basket (4) near A second electric bolt lock (10) is embedded at one side of the placement block (6), and one end of the lock pin of the second electric bolt lock (10) passes through the inner wall of one side of the rectangular groove. A plug hole (15) matching the lock pin of the second electric bolt lock (10) is provided at one side of the placement block (6). An IC card reader module (16) is embedded at a position close to the bottom surface of the slot (14) of the placement block (6). The IC card reader module (16) is connected to an Internet of Things control module, and the Internet of Things control module is electrically connected to the first electric bolt lock (7) and the second electric bolt lock (10) through a wire. An IC card chip is embedded in the arc-shaped hat brim (8), and a round hole (18) matching the lock pin of the first electric bolt lock (7) is opened on the arc-shaped hat brim (8). A telescopic rod (5) is hinged at the top of the placement block (6), and one end of the telescopic rod (5) is hinged to one side of the bottom of the cover plate (2).

2. A safety helmet for electric vehicles according to claim 1, characterized in that: The Internet of Things control module is installed at the bottom of the vehicle basket (4).

3. A safety helmet for electric vehicles according to claim 2, characterized in that: A Hall sensor (9) is fixed on one side of the rectangular groove, and a magnetic block compatible with the Hall sensor (9) is embedded on the bottom side of the placement block (6), and the Hall sensor (9) is connected to the Internet of Things control module via a signal line.

4. The safety helmet for electric vehicles according to claim 3, characterized in that: A solar panel (3) is embedded on the top of the cover plate (2), the solar panel (3) is connected to an inverter, and the inverter is connected to a lithium battery panel, the lithium battery panel is installed on the bottom of the vehicle basket (4), and the lithium battery panel is connected to an Internet of Things control module via a wire.

5. The safety helmet for electric vehicles according to claim 4, characterized in that: The same rotating shaft (12) is inserted into both sides of the placement block (6), and both ends of the rotating shaft (12) are rotatably connected to the inner walls of both sides of the rectangular groove respectively.

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