Multifunctional helmet with power generation function

Abstract

The invention discloses a multifunctional helmet with a power generation function, and relates to the technical field of helmets, the multifunctional helmet comprises a multifunctional helmet body, a power generation mechanism is arranged outside the multifunctional helmet body and used for conducting autonomous power generation on the multifunctional helmet body, and the power generation mechanism comprises wind power generation units arranged on the two sides of the multifunctional helmet body and comprising air pipes; a fixing plate is fixedly mounted in the air pipe, a power generator is fixedly mounted on one side of the fixing plate, and a kinetic energy rotating rod is fixedly mounted on one side of the power generator; according to the solar power generation unit, by arranging the wind power generation unit, when a rider rides the bicycle, wind is injected into a wind pipe from a wind inlet pipe and blows a power generation fan to rotate, the power generation fan drives a kinetic energy rotating rod to rotate, and meanwhile a power generator converts rotating energy of the kinetic energy rotating rod into electric energy; electric energy enters a storage battery in the solar power generation unit through an electric wire to be stored, then wind is exhausted from an air outlet pipe, and therefore energy generated by wind energy is used for supplying power to the device.

Description

Technical Field

[0001] The invention relates to the technical field of helmets, in particular to a multifunctional helmet with a power generation function. Background Art

[0002] The multifunctional cycling helmet is equipment designed specifically for cyclists. It not only has basic safety protection functions, but also incorporates a variety of innovative technologies to provide cyclists with more comprehensive protection and convenience.

[0003] After checking the public (announcement) number: CN117770566A, a multifunctional helmet is disclosed, which includes a helmet body and a solar charging device and a driving recorder arranged on the helmet body; the solar charging device includes a charging device body, a photovoltaic power generation device, a power storage device and an output port, the photovoltaic power generation device is embedded above the charging device body, the power storage device is arranged inside the charging device body, the output port is arranged on the charging device body, the photovoltaic power generation device is connected to the charging device body, and the power storage device is connected to the output port; the driving recorder includes a recorder body and a front camera and a rear camera connected to the recorder body, and the recorder body is connected to the output port. The present invention is used to provide a multifunctional helmet with a driving recording function and can be used for a long time.

[0004] Based on the above-mentioned prior art, the existing multifunctional helmets still have the following problems: there are many devices inside the existing multifunctional helmets, and the power consumption of the helmets increases accordingly. The helmets need to be frequently recharged. Without recharging, the helmets will shut down, causing troubles for riders. Therefore, the present invention provides a multifunctional helmet with a power generation function. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a multifunctional helmet with a power generation function, which solves the following problems that exist in the existing multifunctional helmets: the existing multifunctional helmets have a lot of equipment inside, and the power consumption of the helmets increases accordingly. The helmets need to be frequently recharged. If there is no recharge, the helmet will shut down, causing trouble for the rider.

[0006] To achieve the above object, the present invention is implemented by the following technical scheme: a multifunctional helmet with power generation function, comprising a multifunctional helmet, wherein a power generation mechanism is arranged outside the multifunctional helmet for autonomously generating power for the multifunctional helmet, and the power generation mechanism comprises:

[0007] The wind power generation unit is arranged on both sides of the multifunctional helmet, and includes an air duct, a fixing plate is fixedly installed inside the air duct, a generator is fixedly installed on one side of the fixing plate, and a kinetic energy rotating rod is fixedly installed on one side of the generator, and one end of the kinetic energy rotating rod away from the generator movably penetrates the fixing plate and is fixedly installed with a power generation fan;

[0008] The solar power generation unit is arranged above the multifunctional helmet and is used to provide a second power generation method.

[0009] Preferably, an air inlet pipe is fixedly installed at one end of the air duct, and the shape of the air inlet pipe is funnel-shaped, an air outlet pipe is fixedly installed above one end of the air duct away from the air inlet pipe, and an electric wire is fixedly installed on one side of the generator.

[0010] Preferably, the wind power generation unit also includes fixing blocks fixedly mounted on the left and right sides of the multifunctional helmet, two positioning hoops are fixedly mounted on one side of the fixing block and are symmetrical up and down, and the positioning hoops fix the air duct inside by fixing screws.

[0011] Preferably, the solar power generation unit includes an electric energy box fixedly mounted above the multifunctional helmet, and one end of the electric wire away from the generator passes through an air outlet pipe and is fixedly connected to the electric energy box.

[0012] Preferably, a solar panel fixing groove is opened on the top of the power box, a solar power generation panel is slidably inserted and installed inside the solar panel fixing groove, and the solar power generation panel is electrically connected to the solar panel fixing groove.

[0013] Preferably, a rectangular slot is provided inside one end of the power box, and a closed plug plate is slidably inserted and installed inside the rectangular slot.

[0014] Preferably, a battery placement slot is provided inside the power box, and a storage battery is installed inside the battery placement slot for sliding insertion.

[0015] Preferably, an electric power socket is provided at one end of the storage battery, an electric power plug is fixedly installed inside the electric power box, and the electric power plug is slidably inserted into the electric power socket.

[0016] The present invention provides a multifunctional helmet with power generation function. Compared with the prior art, it has the following beneficial effects:

[0017] 1. The multifunctional helmet with power generation function is provided with a wind power generation unit. When the rider rides, wind is poured into the air duct from the air inlet duct, the wind drives the power generation fan to rotate, the power generation fan drives the kinetic energy rotating rod to rotate, and at the same time the generator converts the rotation energy of the kinetic energy rotating rod into electrical energy. The electrical energy enters the battery inside the solar power generation unit through the wires for storage, and then the wind is discharged from the air outlet duct, so as to use the energy generated by the wind to power itself.

[0018] 2. The multifunctional helmet with power generation function is provided with a solar power generation unit. When the helmet is not in use, the solar power generation panel converts solar energy into electrical energy and imports it into the battery for storage. By combining wind energy and solar energy, it can ensure that the helmet can obtain a reliable energy supply in a variety of environments, thereby improving its self-sufficiency.

[0019] 3. For the multifunctional helmet with power generation function, the battery is inserted into the battery placement slot through the battery placement slot, and the power plug is inserted into the battery to realize the connection between the battery and the power box. The performance of the battery may decline after long-term use. The detachable design allows the user to regularly remove the battery for maintenance and replacement, such as cleaning the battery contacts, checking the battery status, etc., thereby extending the battery life. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a left-side three-dimensional structural diagram of the present invention;

[0021] Figure 2 It is a rear three-dimensional structural diagram of the present invention;

[0022] Figure 3 It is a cross-sectional three-dimensional structural diagram of a wind power generation unit of the present invention;

[0023] Figure 4 This is a disassembled three-dimensional structural diagram of the solar power generation unit of the present invention;

[0024] Figure 5 It is a three-dimensional structural diagram of the solar power generation unit of the present invention.

[0025] In the figure: 1-multifunctional helmet, 2-power generation mechanism, 21-wind power generation unit, 211-fixing block, 212-positioning soft hoop, 213-fixing screw, 214-air duct, 215-fixing plate, 216-generator, 217-kinetic energy rotating rod, 218-generating fan, 219-electric wire, 2110-air outlet pipe, 2111-air inlet pipe, 22-solar power generation unit, 221-electric box, 222-solar panel fixing slot, 223-solar power generation panel, 224-rectangular slot, 225-enclosed plug plate, 226-battery placement slot, 227-battery, 228-electric power socket, 229-electric power plug. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 5 , the present invention provides a technical solution:

[0028] A multifunctional helmet with power generation function comprises a multifunctional helmet 1, wherein a power generation mechanism 2 is arranged outside the multifunctional helmet 1 for autonomously generating power for the multifunctional helmet 1, and the power generation mechanism 2 comprises:

[0029] The wind power generation unit 21 is arranged on both sides of the multifunctional helmet 1, and includes an air duct 214, a fixing plate 215 is fixedly installed inside the air duct 214, a generator 216 is fixedly installed on one side of the fixing plate 215, and a kinetic energy rotating rod 217 is fixedly installed on one side of the generator 216, and one end of the kinetic energy rotating rod 217 away from the generator 216 movably penetrates the fixing plate 215 and is fixedly installed with a power generation fan 218;

[0030] The solar power generation unit 22 is disposed above the multifunctional helmet 1 and is used to provide a second power generation method.

[0031] In this embodiment, an air inlet pipe 2111 is fixedly installed at one end of the air duct 214, and the shape of the air inlet pipe 2111 is funnel-shaped. An air outlet pipe 2110 is fixedly installed above the end of the air duct 214 away from the air inlet pipe 2111, and an electric wire 219 is fixedly installed on one side of the generator 216.

[0032] The air inlet pipe 2111 is funnel-shaped, which can greatly increase the air intake of the air duct 214. The funnel-shaped air inlet pipe 2111 can improve the streamline of the air intake, allowing air to enter the air inlet pipe more smoothly, reducing air flow turbulence and eddies, helping to reduce wind resistance and making air flow more efficient.

[0033] The model of the generator 216 is SXD-016. When the rider rides, wind is poured into the interior of the air duct 214 from the air inlet pipe 2111, the wind drives the power generation fan 218 to rotate, and the power generation fan 218 drives the kinetic energy rotating rod 217 to rotate. At the same time, the generator 216 converts the rotation energy of the kinetic energy rotating rod 217 into electrical energy, and the electrical energy enters the battery inside the solar power generation unit 22 through the wire 219 for storage, and then the wind is discharged from the air outlet pipe 2110, thereby using the energy generated by the wind to power itself.

[0034] Wind and solar power generation can provide a continuous power supply for the helmet, enabling it to support more functions and improve the practicality and user experience of the helmet.

[0035] In this embodiment, the wind power generation unit 21 also includes a fixing block 211 fixedly installed on the left and right sides of the multifunctional helmet 1. Two positioning soft hoops 212 are fixedly installed on one side of the fixing block 211, and are symmetrical up and down. The positioning soft hoop 212 fixes the air duct 214 inside through the fixing screws 213.

[0036] Two positioning hoops 212 are fixedly installed on one side of the fixing block 211, and are symmetrical in the vertical direction. The positioning hoops 212 fix the air duct 214 inside by fixing screws 213, so that the air duct 214 can be easily disassembled, thereby facilitating the cleaning and maintenance of the air duct 214. The installation method of the positioning hoops 212 is simpler and faster than traditional welding or rigid connection. It does not require complicated construction steps, greatly shortens the installation time, and reduces the installation cost. At the same time, the flexibility of the positioning hoops allows the air duct to easily adapt to various complex environments and space restrictions during installation, thereby improving the flexibility and adaptability of installation.

[0037] In this embodiment, the solar power generation unit 22 includes an electric energy box 221 fixedly installed above the multifunctional helmet 1 , and one end of the electric wire 219 away from the generator 216 passes through the air outlet pipe 2110 and is fixedly connected to the electric energy box 221 .

[0038] The end of the wire 219 away from the generator 216 passes through the air outlet pipe 2110 and is fixedly connected to the power box 221, so as to be used for transmitting electricity. The wire 219 is used as a medium for power transmission. The design of directly connecting the generator 216 and the power box 221 ensures the immediacy and efficiency of power generation. This direct transmission path reduces the loss of power during transmission and improves the utilization rate of energy. In particular, in renewable energy power generation systems such as wind power, this design helps to maximize the capture and conversion of natural energy into electrical energy to meet the growing energy demand.

[0039] In this embodiment, a solar panel fixing groove 222 is opened above the power box 221 , and a solar panel 223 is slidably inserted and installed inside the solar panel fixing groove 222 , and the solar panel 223 is electrically connected to the solar panel fixing groove 222 .

[0040] The cross-section of the solar panel fixing groove 222 is rectangular, and the specifications and dimensions of the solar panel 223 are compatible with the specifications and dimensions of the solar panel fixing groove 222. The solar panel 223 can be inserted into the solar panel fixing groove 222, and the solar panel 223 is electrically connected to the power box 221. The solar energy received by the solar panel 223 is converted into electrical energy, and the electrical energy is input into the battery 227 through the power plug 229 and the power socket 228 for storage.

[0041] When the helmet is not in use, the solar panel 223 converts solar energy into electrical energy and imports it into the battery 227 for storage. The combination of wind energy and solar energy can ensure that the helmet can obtain a reliable energy supply in a variety of environments, thereby improving its self-sufficiency.

[0042] In this embodiment, a rectangular slot 224 is formed inside one end of the power box 221 , and a closed plug plate 225 is slidably inserted into the rectangular slot 224 .

[0043] The closed plug plate 225 is rectangular in shape, and the specifications and dimensions of the closed plug plate 225 are adapted to the rectangular slot 224. The closed plug plate 225 is installed in the internal sliding insertion of the rectangular slot 224, so that the battery 227 inside the power box 221 can be pulled out, replaced, repaired and maintained. The user can easily replace the battery without professional tools or skills, which greatly simplifies maintenance work and improves the availability of the equipment. The battery is a consumable part, and regular replacement can ensure the continuous and stable operation of the equipment and avoid affecting the overall performance due to battery aging. The user can choose the appropriate battery type and capacity according to actual needs to meet the usage requirements in different scenarios, thereby improving the flexibility and adaptability of the equipment.

[0044] In this embodiment, a battery placement slot 226 is provided inside the power box 221, and a battery 227 is installed inside the battery placement slot 226 for sliding insertion. A power socket 228 is provided at one end of the battery 227, and a power plug 229 is fixedly installed inside the power box 221, and the power plug 229 is slidably inserted into the power socket 228.

[0045] The battery 227 is inserted into the battery placement slot 226 through the battery placement slot 226, and the power plug 229 is inserted into the battery 227 to realize the connection between the battery 227 and the power box 221. The performance of the battery may deteriorate after long-term use. The detachable design allows the user to regularly remove the battery for maintenance and replacement, such as cleaning the battery contacts, checking the battery status, etc., thereby extending the battery life.

[0046] In certain circumstances, such as battery overheating or short circuit, timely removal of the battery can avoid potential safety hazards and ensure the safety of the user. With the continuous advancement of technology, the performance and capacity of the battery will continue to improve. The easy-to-remove design allows users to upgrade the battery separately without replacing the entire helmet, thereby reducing the upgrade cost.

[0047] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0048] During operation, when the rider is riding, wind is poured into the interior of the air duct 214 from the air inlet pipe 2111, and the wind drives the power generation fan 218 to rotate, and the power generation fan 218 drives the kinetic energy rotating rod 217 to rotate, and at the same time, the generator 216 converts the rotational energy of the kinetic energy rotating rod 217 into electrical energy, and the electrical energy enters the battery inside the solar power generation unit 22 through the wire 219 for storage, and then the wind is discharged from the air outlet pipe 2110, and the energy generated by the wind is used to power itself. When the helmet is not in use, the solar power generation panel 223 converts solar energy into electrical energy and introduces it into the interior of the battery 227 for storage, and by pulling the closed plug plate 225 out of the rectangular slot 224 and the battery 227 out of the battery placement slot 226, the battery 227 can be replaced and maintained, and at the same time, the solar power generation panel 223 can be pulled out of the solar panel fixing slot 222 to replace and maintain the solar power generation panel 223.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional helmet with power generation function, comprising a multifunctional helmet (1), characterized in that: The multifunctional helmet (1) is provided with a power generation mechanism (2) on the outside thereof for autonomously generating power for the multifunctional helmet (1), wherein the power generation mechanism (2) comprises: A wind power generation unit (21) is arranged on both sides of the multifunctional helmet (1), and comprises an air duct (214), a fixing plate (215) is fixedly installed inside the air duct (214), a generator (216) is fixedly installed on one side of the fixing plate (215), and a kinetic energy rotating rod (217) is fixedly installed on one side of the generator (216), and an end of the kinetic energy rotating rod (217) away from the generator (216) movably penetrates the fixing plate (215) and is fixedly installed with a power generation fan (218); The solar power generation unit (22) is arranged above the multifunctional helmet (1) and is used to provide a second power generation method.

2. A multifunctional helmet with power generation function according to claim 1, characterized in that: An air inlet pipe (2111) is fixedly mounted on one end of the air duct (214), and the shape of the air inlet pipe (2111) is funnel-shaped; an air outlet pipe (2110) is fixedly mounted above one end of the air duct (214) away from the air inlet pipe (2111); and an electric wire (219) is fixedly mounted on one side of the generator (216).

3. The multifunctional helmet with power generation function according to claim 1, characterized in that: The wind power generation unit (21) further comprises fixing blocks (211) fixedly mounted on the left and right sides of the multifunctional helmet (1); two positioning hoops (212) are fixedly mounted on one side of the fixing block (211) and are symmetrical in an upper and lower manner; the positioning hoops (212) are fixedly mounted inside the air duct (214) by fixing screws (213).

4. The multifunctional helmet with power generation function according to claim 2, characterized in that: The solar power generation unit (22) comprises an electric energy box (221) fixedly mounted above the multifunctional helmet (1), and one end of the electric wire (219) away from the generator (216) passes through the air outlet pipe (2110) and is fixedly connected to the electric energy box (221).

5. The multifunctional helmet with power generation function according to claim 4, characterized in that: A solar panel fixing groove (222) is provided above the power box (221), a solar power generation panel (223) is slidably inserted into the interior of the solar panel fixing groove (222), and the solar power generation panel (223) is electrically connected to the solar panel fixing groove (222).

6. The multifunctional helmet with power generation function according to claim 4, characterized in that: A rectangular slot (224) is provided inside one end of the power box (221), and a closed plug plate (225) is slidably inserted and installed inside the rectangular slot (224).

7. The multifunctional helmet with power generation function according to claim 4, characterized in that: The electric energy box (221) is provided with a battery placement slot (226) inside, and a storage battery (227) is adapted to be slidably inserted and installed inside the battery placement slot (226).

8. The multifunctional helmet with power generation function according to claim 7, characterized in that: An electric power socket (228) is provided at one end of the storage battery (227), and an electric power plug (229) is fixedly installed inside the electric power box (221), and the electric power plug (229) is slidably inserted into the electric power socket (228).

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