Intelligent helmet with intelligent detection function for electric vehicle

Abstract

The invention relates to an intelligent helmet with an intelligent detection function for an electric vehicle, which comprises a helmet body, a solar panel is arranged at the top of the outer side of the helmet body, a lithium battery is arranged in the helmet body, and the solar panel is electrically connected with the lithium battery. Detection of the wearing mode of the helmet is realized through three combination modes of pressure sensing, infrared sensing and micro-current sensing, and the intelligence degree and accuracy of detection are improved.

Description

Technical Field

[0001] The present invention relates to a smart helmet with intelligent detection function for electric vehicles. Background Art

[0002] The existing electric vehicle helmets all use simple mechanical structures to protect the head. However, during actual wearing, in order to perfunctorily pass the road inspection, the riders do not wear the helmets standardly, resulting in the helmets being unable to play a good protective role in case of an accident. Summary of the Invention

[0003] The present invention provides a smart helmet with intelligent detection function for electric vehicles.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a smart helmet with intelligent detection function for electric vehicles, including a helmet body. A solar panel is provided on the outer top of the helmet body, a lithium battery is provided inside the helmet body, and the solar panel is electrically connected to the lithium battery;

[0005] A pressure sensor is provided on the inner top of the helmet body, an infrared emitter is provided at the front of the helmet body, an infrared receiver is provided at the rear of the helmet body. The infrared emitter and the infrared receiver are at the same horizontal height. Two straps are provided at the lower part of the helmet body, and the two straps are respectively connected to both sides of the lower part of the helmet body, and the two straps are connected by a buckle;

[0006] The buckle is a metal buckle;

[0007] A wire is connected to the buckle, and the buckle is electrically connected to the lithium battery through the wire;

[0008] A processor is provided inside the helmet body, and the lithium battery, the pressure sensor, the infrared emitter and the infrared receiver are all electrically connected to the processor.

[0009] Preferably, the model of the processor is ESP8266.

[0010] Preferably, a wireless communication module is further provided inside the helmet body, and the wireless communication module is electrically connected to the lithium battery and the processor respectively.

[0011] Preferably, a metal coil is provided inside the rear part of the helmet body, and the coil is electrically connected to the lithium battery.

[0012] The beneficial effect of the present invention is that the smart helmet with intelligent detection function for electric vehicles realizes the detection of the helmet wearing mode through three combined methods of pressure sensing, infrared sensing and micro-current sensing, improving the intelligence level and accuracy of the detection. Description of the Drawings

[0013] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a schematic structural diagram of a smart helmet with an intelligent detection function for an electric vehicle according to the present invention.

[0015] Figure 2 It is a schematic connection structure diagram of the laces and the buckle of a smart helmet with an intelligent detection function for an electric vehicle according to the present invention.

[0016] In the figure, 1 is the helmet body, 2 is the solar panel, 3 is the lithium battery, 4 is the pressure sensor, 5 is the infrared emitter, 6 is the infrared receiver, 7 is the lace, 8 is the buckle, 9 is the wire, and 10 is the coil. Detailed implementation manners

[0017] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention.

[0018] As shown in Figure 1-2 a smart helmet with an intelligent detection function for an electric vehicle includes a helmet body 1, a solar panel 2 is provided on the outer top of the helmet body 1, a lithium battery 3 is provided inside the helmet body 1, and the solar panel 2 is electrically connected to the lithium battery 3;

[0019] a pressure sensor 4 is provided on the inner top of the helmet body 1, an infrared emitter 5 is provided at the front of the helmet body 1, an infrared receiver 6 is provided at the rear of the helmet body 1, the infrared emitter 5 and the infrared receiver 6 are at the same horizontal height, two laces 7 are provided at the lower part of the helmet body 1, the two laces 7 are respectively connected to both sides of the lower part of the helmet body 1, and the two laces 7 are connected by a buckle 8;

[0020] the buckle 8 is a metal buckle;

[0021] a wire 9 is connected to the buckle 8, and the buckle 8 is electrically connected to the lithium battery 3 through the wire 9;

[0022] a processor is provided inside the helmet body 1, and the lithium battery 3, the pressure sensor 4, the infrared emitter 5 and the infrared receiver 6 are all electrically connected to the processor.

[0023] Preferably, the model of the processor is ESP8266.

[0024] Preferably, a wireless communication module is further provided inside the helmet body 1, and the wireless communication module is electrically connected to the lithium battery 3 and the processor respectively.

[0025] Preferably, a metal coil 10 is provided inside the rear part of the helmet body 1, and the coil 10 is electrically connected to the lithium battery 3.

[0026] The pressure sensor 4 is used to detect the pressing degree between the user's head and the inner top of the helmet body 1.

[0027] The infrared emitter 5 and the infrared receiver 6 are used to detect whether the head extends in. That is, if the infrared receiver 6 cannot receive the infrared signal emitted from the infrared emitter 5, it means that it is blocked by the head.

[0028] The metal buckle 8 is electrically connected to the wire 9. When the buckle 8 is fastened properly, the circuit will be connected. Otherwise, the buckle 8 is not connected properly.

[0029] The solar panel 2 here is used to charge the lithium battery 3, and the metal coil 10 can be electrically connected to an external wireless charging mechanism to achieve wireless charging.

[0030] 1. When the infrared receiver 6 can receive the infrared signal from the infrared emitter 5, it means that the head has not extended into the helmet body 1, and the detection result is "not wearing a helmet".

[0031] 2. The infrared receiver 6 does not receive the infrared signal from the infrared emitter 5, but the circuit where the buckle 8 is located is not connected. It means that the head has extended into the helmet body 1, but the buckle 8 is not fastened properly, and the detection result is "not wearing the helmet in the standard way".

[0032] 3. The infrared receiver 6 does not receive the infrared signal from the infrared emitter 5, and the circuit where the buckle 8 is located is connected. It means that the head has extended into the helmet body 1, and the buckle 8 is fastened properly, but the pressure value detected by the pressure sensor 4 is less than the preset value, indicating that although the buckle 8 is fastened properly, the tie belt 7 is in a loose state, and the detection result is "not wearing the helmet in the standard way".

[0033] 4. The infrared receiver 6 does not receive the infrared signal from the infrared emitter 5, and the circuit where the buckle 8 is located is connected. It means that the head has extended into the helmet body 1, and the buckle 8 is fastened properly, and the pressure value detected by the pressure sensor 4 is greater than the preset value, and the detected result is "wearing the helmet in the standard way".

[0034] Compared with the prior art, this intelligent helmet for electric vehicles with an intelligent detection function realizes the detection of the helmet wearing method through three combined methods of pressure sensing, infrared sensing, and micro-current sensing, improving the intelligence level and accuracy of the detection.

[0035] Inspired by the above ideal embodiments according to the present invention, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of this invention. The technical scope of this invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A smart helmet with intelligent detection function for electric vehicles, characterized in that: It comprises a helmet body, wherein a solar panel is arranged on the top of the outer side of the helmet body, a lithium battery is arranged in the helmet body, and the solar panel is electrically connected to the lithium battery; A pressure sensor is provided at the top of the inner side of the helmet body, an infrared transmitter is provided at the front of the helmet body, and an infrared receiver is provided at the rear of the helmet body. The infrared transmitter and the infrared receiver are located at the same horizontal height. Two straps are provided at the lower part of the helmet body, and the two straps are respectively connected to the two sides of the lower part of the helmet body, and the two straps are connected by buckles; The buckle is a metal buckle; The buckle is connected with a wire, and the buckle is electrically connected to the lithium battery through the wire; A processor is arranged in the helmet body, and the lithium battery, pressure sensor, infrared transmitter and infrared receiver are all electrically connected to the processor.

2. The smart helmet with intelligent detection function for electric vehicles according to claim 1, characterized in that: The model of the processor is ESP8266.

3. The smart helmet with intelligent detection function for electric vehicles according to claim 1, characterized in that: The helmet body is also provided with a wireless communication module, and the wireless communication module is electrically connected to the lithium battery and the processor respectively.

4. The smart helmet with intelligent detection function for electric vehicles according to claim 1, characterized in that: A metal coil is arranged in the rear part of the helmet body, and the coil is electrically connected to the lithium battery.

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