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CN-224206256-U - Helmet with vehicle electricity taking function

CN224206256UCN 224206256 UCN224206256 UCN 224206256UCN-224206256-U

Abstract

The utility model relates to a helmet with a vehicle electricity taking function, which comprises a helmet body, electric equipment, a power supply assembly and an electricity taking assembly. Compared with the prior art, the power supply device is connected to the power supply assembly through the electric equipment, and the power taking assembly directly obtains the electric energy of the vehicle to supply to the electric equipment, so that the power supply assembly can supply power to the electric equipment, the helmet is light, the battery capacity can be further reduced by directly taking the power from the vehicle, and the helmet light effect is further enhanced. In addition, because the power supply assembly and the power taking assembly are used for carrying out electric energy transmission through the helmet body of the helmet, the power supply mode can directly enable the power taking assembly to be separated by utilizing impact force caused by collision more easily when driving accidents occur, and potential safety hazards caused by continuous charging under the condition of battery damage caused by collision are reduced. Moreover, the battery capacity is reduced by the mode of taking electricity from the vehicle, and the electric safety of the helmet is also improved.

Inventors

  • PAN LI

Assignees

  • 广东银途科技有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (10)

  1. 1. A helmet with vehicle power harvesting function, comprising: A helmet body (1); the electric equipment (5) is arranged on the helmet body (1); -a power supply assembly to which the consumer (5) is connected to obtain operating electric energy; the power taking assembly is used for obtaining vehicle electric energy to be transmitted to the power supply assembly; The power supply assembly and the power taking assembly are respectively and correspondingly arranged on the inner side and the outer side of the helmet body (1) to convey electric energy in a mode of spacing the helmet body (1).
  2. 2. Helmet according to claim 1, characterized in that the helmet body (1) is provided with contacts, between which the power supply assembly and the power take-off assembly are in contact with the contacts for delivering electrical energy.
  3. 3. The helmet of claim 1, wherein the power supply assembly and the power take-off assembly transfer electrical energy therebetween via electromagnetic induction of a coil.
  4. 4. A helmet according to claim 3, wherein the coil of the power take-off assembly is a flexible coil, so that the coil can fit the outer profile of the helmet body (1) when connected to the helmet body (1).
  5. 5. Helmet according to claim 1, characterized in that the helmet body (1) is provided with a protection part (6), the protection part (6) is arranged on the outer surface of the helmet body and covers the connection position of the power taking component and the helmet body, and a containing cavity with an opening is formed between the protection part (6) and the helmet body for the power taking component to be inserted or taken out.
  6. 6. Helmet according to claim 5, characterized in that the shield (6) protrudes from the outer surface of the helmet body.
  7. 7. Helmet according to claim 5, characterized in that the connection position of the helmet body and the electricity taking component is provided with a groove (7), and the outer surface of the protection part (6) and the outer surface of the helmet body are in flat transition and form a single curved surface.
  8. 8. The helmet of claim 1, wherein the power supply assembly and the power take-off assembly are magnetically positioned therebetween.
  9. 9. Helmet according to claim 1, characterized in that the electricity-extracting assembly is connected to the outer surface of the upper hindbrain region of the helmet body (1).
  10. 10. Helmet according to claim 1, characterized in that the power supply assembly comprises a battery (42) and a wire (41), the powered device (5) being connected to the battery (42) through the wire (41), respectively, wherein the battery (42) is a lithium battery or a nickel-hydrogen battery, the capacity of the battery (42) being greater than or equal to 250 milliampere hours and less than or equal to 1000 milliampere hours.

Description

Helmet with vehicle electricity taking function Technical Field The utility model relates to the technical field of helmets, in particular to a helmet with a vehicle electricity taking function. Background The trend of the helmet is the hot spot direction of the current industry development, and the electronic functions are continuously developed and enriched, such as a bluetooth communication function, a camera function, a light function or a head-up display function. The increasingly powerful helmet-mounted devices, with higher integration, have led to significant increases in power consumption, which present new challenges and requirements for battery powered technology. In the related art, devices implementing such a multi-function require more batteries or larger batteries to power, which makes the helmet abnormally heavy, and such an increase in weight not only places physical burden on the rider, but may also affect riding comfort and safety. In addition, the motorcycle is more prone to safety accidents, and when a multi-cell or high-capacity cell is subjected to strong mechanical impact, the cell is easy to crack, deform or electrically short-circuit, and the damage not only can damage the physical structure of the cell, but also can cause leakage of internal chemical substances, so that the risk of fire and explosion is increased. Accordingly, there is a need to develop a new helmet to improve some of the above problems existing in the related art. Disclosure of utility model The utility model aims to provide a helmet with a vehicle electricity taking function, which can realize the weight reduction and the safety of a multifunctional and multi-equipment helmet. The aim of the utility model can be achieved by the following technical scheme: The utility model provides a helmet with a vehicle electricity taking function, which comprises a helmet body, electric equipment, a power supply assembly and an electricity taking assembly, wherein the electric equipment is arranged on the helmet body and is connected to the power supply assembly to obtain running electric energy, the electricity taking assembly is used for obtaining vehicle electric energy to be transmitted to the power supply assembly, and the power supply assembly and the electricity taking assembly are respectively and correspondingly arranged on the inner side and the outer side of the helmet body to transmit electric energy in a mode of spacing the helmet body. Further, at least two electric equipment are distributed on the helmet body, and the electric equipment is connected to the power supply assembly together so as to realize unified power supply. Further, the helmet body is provided with a contact, and electric energy is transmitted between the power supply assembly and the power taking assembly through contact with the contact. Further, the power supply assembly and the power taking assembly are used for conveying electric energy through electromagnetic induction of the coil. Further, the coil of the power taking assembly is a flexible coil, so that the coil can be matched and attached to the outer side outline shape of the helmet body when being connected with the helmet body. Further, a protection part is arranged on the helmet body, the protection part is arranged on the outer surface of the helmet body and covers the connection position of the power taking component and the helmet body, and a containing cavity with an opening is formed between the protection part and the helmet body so as to allow the power taking component to be inserted into or separated from the containing cavity. Further, the protection part protrudes out of the outer surface of the helmet body. Further, a groove is formed in the connection position of the helmet body and the electricity taking component, and the outer surface of the protection part and the outer surface of the helmet body are in smooth transition and form a single curved surface. Further, the power supply assembly and the power taking assembly are positioned in a magnetic attraction mode. Further, the power extraction assembly is connected to an outer surface of the hindbrain region on the helmet body. Further, the power supply assembly comprises a battery and a wire, and the electric equipment is connected to the battery through the wire respectively, wherein the battery is a lithium battery or a nickel-metal hydride battery, and the capacity of the battery is more than or equal to 250 milliampere hours and less than or equal to 1000 milliampere hours. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the electric equipment is connected to the power supply assembly, and the power supply assembly directly obtains the electric energy of the vehicle to supply the electric equipment through the power taking assembly, so that the capacity of the battery can be reduced by directly taking the electric energy from the vehicle, a