CN213848997U

CN213848997U - Intelligent safety helmet

Info

Publication number: CN213848997U
Application number: CN202023032002.9U
Authority: CN
Inventors: 杨焯琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-03
Anticipated expiration: 2030-12-16

Abstract

The utility model provides an intelligent safety helmet, which comprises a shell and two buckle belts respectively connected with the edges of two sides of the shell, wherein one buckle belt is provided with a magnetic bolt, the other buckle belt is provided with a pin lock mutually assembled with the magnetic bolt, the intelligent safety helmet also comprises a power supply system arranged on the shell, a buzzer outside the shell and a magnetic induction switch arranged in the pin lock, the power supply system, the magnetic induction switch and the buzzer are mutually connected to form a detection loop, and the magnetic bolt and the magnetic induction switch are mutually matched to control the working state of the buzzer; after the helmet is worn by a wearer, if the bolt is not locked, the buzzer gives an alarm because the connecting circuit between the power supply system and the buzzer is switched on, the magnetic bolt is locked by the wearer, and after the magnetic bolt is locked into the bolt lock, the magnetic induction switch disconnects the connecting circuit between the power supply system and the buzzer under the influence of the magnetic bolt, and the buzzer stops giving an alarm.

Description

Intelligent safety helmet

Technical Field

The utility model relates to a helmet manufacturing technology field, especially an intelligent safety helmet.

Background

The helmet is used as an important protection tool for protecting the head of a human body, and the helmet can play a role in protecting the head after being completely and correctly worn; however, the existing intelligent helmet knowledge detects whether a driver wears the helmet or not through the human body sensing device, and whether the driver completely or correctly wears the helmet or not cannot detect the helmet, and if some people have weak traffic safety consciousness and do not completely wear the helmet, for example, the helmet is not locked in, so that the helmet is easy to fall off and loses the protection effect in the driving process, and once a traffic accident occurs, the consequence is unreasonable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure can remind the person of wearing to insert an intelligent safety helmet of bolt to above-mentioned prior art not enough.

The utility model discloses a realize above-mentioned purpose like this:

the utility model relates to an intelligent safety helmet, including the casing and connect respectively in two area of detaining at casing both sides edge, its characterized in that: one of the buckle belts is provided with a magnetic bolt, and the other buckle belt is provided with a pin lock which is mutually assembled with the magnetic bolt; still including locating power supply system on the casing, locating power supply system and the bee calling organ in the casing outside and locating magnetic induction switch in the round pin lock, power supply system the magnetic induction switch bee calling organ interconnect is in order to form the detection loop, the magnetism bolt with the magnetic induction switch mutually supports, in order to control bee calling organ's operating condition.

Furthermore, the power supply system comprises a solar power generation board, a wind driven generator, a first switch diode and a second switch diode, wherein the positive end of the solar power generation board is connected with the positive electrode of the first switch diode, the positive end of the wind driven generator is connected with the positive electrode of the second switch diode, the negative electrode of the first switch diode is connected with the negative electrode of the second switch diode, and the negative end of the solar power generation board is connected with the negative electrode of the wind driven generator.

Further, the buzzer is a waterproof buzzer.

The power supply system comprises a shell, a power supply system and a power supply system, wherein the shell is provided with a human body induction device, a main control circuit and a relay switch; the main control circuit is respectively connected with the human body induction device and the relay switch and used for controlling the connection or disconnection of the detection loop through the relay switch according to the detection signal output by the human body induction device.

The utility model has the advantages that:

the utility model provides a novel intelligent safety helmet, which is characterized in that a detection circuit formed by mutually connecting a power supply system, a magnetic induction switch and a buzzer is arranged on the helmet, the magnetic induction switch is arranged in a pin lock of the helmet, a pin of the helmet is arranged to be a magnetic pin, the magnetic pin is not locked after a wearer wears the helmet, the connection circuit between the power supply system and the buzzer is communicated, so that the buzzer works to send out an alarm sound to prompt the wearer to insert the magnetic pin into the pin lock, at the moment, the wearer only utilizes the pin lock to lock the pin, the magnetic induction switch is influenced by the magnetic pin to generate corresponding action, the connection circuit between the power supply system and the buzzer is disconnected, and thus, the power supply system can not provide a working power supply for the buzzer, the buzzer stops alarming, so that the purpose of reminding and urging a helmet wearer to lock the bolt is achieved, and the safety protection effect of the helmet is exerted.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of an intelligent safety helmet according to an embodiment of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic structural diagram of a detection circuit according to the present invention;

fig. 4 is a connection diagram of the devices on the helmet of the present invention.

In the figure, a shell 1, a buckle belt 2, a magnetic bolt 3, a pin lock 4, a power supply system 5, a buzzer 6, a magnetic induction switch 7, a solar power generation panel 8, a wind driven generator 9, a switching diode I10, a switching diode II 11, a human body induction device 12, a main control circuit 13, a relay switch 14 and goggles 15 are adopted.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, in conjunction with the examples and the accompanying drawings, is intended to illustrate the present invention in further detail, and the exemplary embodiments and the description thereof are only used for resolving the present invention, and are not intended to limit the present invention.

Fig. 1-fig. 3 show a concrete structure of an embodiment of the utility model provides an intelligent safety helmet, including casing 1, connect respectively in two of casing 1 both sides edge detain area 2, one of them detain and be equipped with magnetism bolt 3 on 2, another detain to be equipped with on 2 with the round pin lock 4 of magnetism bolt 3 mutual Assembly still including locating power supply system 5 on the casing 1, locate the buzzer 6 in the casing 1 outside and locate magnetic induction switch 7 in the round pin lock 4, power supply system 5 magnetic induction switch 7 buzzer 6 interconnect is in order to form the detection return circuit, magnetism bolt 3 with magnetic induction switch 7 mutually supports, in order to control buzzer 6's operating condition.

When a user wears the helmet, if the magnetic bolt 3 cannot be inserted in time, the magnetic induction switch 7 is in a closed state at the moment, and the connection circuit between the power supply system 5 and the buzzer 6 is communicated, so that the buzzer 6 works normally to give an alarm sound to prompt the user to insert the magnetic bolt into the pin lock 4; when a user inserts the magnetic bolt 3 into the pin lock 4, at the moment, the magnetic induction switch 7 in the pin lock 4 generates corresponding action under the influence of the magnetic bolt 3, so that the power supply system 5 is disconnected with a connecting circuit between the buzzer 6, the power supply system 5 cannot provide a working power supply for the buzzer 6, and therefore the buzzer 6 stops giving an alarm, so that a helmet wearer is reminded and urged to lock the magnetic bolt 3, and the safety protection effect of the helmet can be exerted.

Specifically, as shown in fig. 1-2, in this embodiment, the intelligent safety helmet includes a shell 1, fastening bands 2 are fixedly connected to two side edges of the shell 1, wherein a magnetic latch 3 is disposed on one of the fastening bands 2, a latch 4 mutually assembled with the magnetic latch 3 is disposed on the other fastening band 2, and the latch 4 is used to lock the magnetic latch 3, so that the two fastening bands 4 are connected together, and the helmet is conveniently fixed on the head of a human body or other places.

In order to detect whether the magnetic bolt 3 is locked into the bolt lock 4 when a helmet wearer wears the helmet, the shell 1 is further provided with a power supply system 5, a buzzer 6 and a magnetic induction switch 7, wherein the power supply system 5 is arranged on the shell 1; as shown in fig. 1, the buzzer 6 is arranged outside the housing 1; as shown in fig. 1-2, the magnetic induction switch 7 is disposed on the pin lock 4; as shown in fig. 2 and 3, the power supply system 5, the magnetic induction switch 5, and the buzzer 5 are connected to form a detection loop, wherein the magnetic induction switch 7 is a magnetic proximity switch, and the magnetic induction switch 7 is configured to sense whether the magnetic latch 3 is locked into the pin lock 4, and control the connection or disconnection of the connection circuit between the power supply system 5 and the buzzer 6 according to the sensing result, so as to control the operating state of the buzzer 6.

With regard to the principle of controlling the operating state of the buzzer 6 by means of the magnetic induction switch 7, it can be understood that: when the magnetic bolt 3 is not locked into the pin lock 4, the switch inside the magnetic induction switch 7 is in a closed state, and the power supply system 5 is actually connected with the buzzer 6 through the switch inside the magnetic induction switch, so that the power supply system 5 and the buzzer 6 are actually in an electric communication state, and the buzzer 6 works normally to give an alarm sound; when magnetism bolt 3 is locked in when pinning 4, magnetism bolt 3 then is located magnetic induction switch 4's sensing scope, at this moment, magnetic induction switch 7 then produces the trigger switch signal to trigger inside switch automatic disconnection through the trigger switch signal, make power supply system 5 with the connecting circuit disconnection between buzzer 6 leads to power supply system 5 can't for buzzer 6 provides working power supply, consequently, buzzer 6 stops to send out the police dispatch newspaper.

Further, as shown in fig. 3, the power supply system 5 actually includes a solar panel 8, a wind power generator 9, a first switching diode 10 and a second switching diode 11, wherein the first switching diode 10 and the second switching diode 11 are disposed in the housing 1; the solar power generation panel 8 and the wind power generator 9 are both arranged on the outer side of the shell 1, as shown in fig. 3; in consideration of the limitation of the use environment of the solar panel 8, the wind power generator 9 is added to the helmet, and when the solar panel 8 is affected by the environment or its own factors and is difficult to output direct current, the wind power generator 9 outputs power to the buzzer 6 so that the buzzer 6 can operate.

As shown in fig. 3, the positive terminal of the solar panel 8 is connected to the positive terminal of the first switching diode 10, the positive terminal of the wind power generator 9 is connected to the positive terminal of the second switching diode 11, the negative terminal of the solar panel 8 is connected to the negative terminal of the wind power generator 9, the negative terminal of the first switching diode 10 is connected to the negative terminal of the second switching diode 11, and by providing the first switching diode 10 and the second switching diode 11, the mutual interference between the solar panel 8 and the wind power generator 9 can be avoided.

Further, as shown in fig. 3, in this embodiment, the negative terminals of the solar panel 8 and the wind power generator 9 are directly connected to the negative terminal of the buzzer 6, and the negative terminals of the first switching diode 10 and the second switching diode 11 are directly connected to the positive terminal of the buzzer 6 through the magnetic induction switch 7, so that the solar panel 8 and the wind power generator 9 directly drive the magnetic induction switch 7 and the buzzer 8, and thus, a storage battery is not needed to store the electric energy output by the solar panel 8 and the wind power generator 9, the volume and the weight of the helmet are reduced, and meanwhile, the waste battery is avoided from being generated, and the environment is prevented from being polluted; of course, the designer can determine whether the storage battery needs to be arranged to store the electric energy according to actual requirements.

Further, in the present embodiment, considering that the buzzer 6 is disposed outside the housing 1, in order to prevent moisture in the external environment from entering the buzzer 6 and affecting the working performance of the buzzer 6, a waterproof buzzer is preferably used.

Furthermore, in order to save energy consumption and prolong the service life of the helmet, the helmet further comprises a human body induction device 12, a main control circuit 13 and a relay switch 14, wherein the human body induction device 12, the main control circuit 13 and the relay switch 14 are all arranged in the shell 1; as shown in fig. 4, the power supply system 5 is connected to the magnetic induction switch 7 through the relay switch 14, and the main control circuit 12 is connected to the human body induction device 12 and the relay switch 14 respectively; the main control circuit 13 receives the detection signal output by the human body sensing device 12, and determines whether the helmet is worn by the driver, if yes, a trigger signal is output to the relay switch 14, and the relay switch 14 is coarsely triggered to perform corresponding actions, so that the detection loop is conducted, that is, the detection loop is started; if the helmet is not worn by people, the main control circuit controls the detection circuit to be disconnected, and the situation that the buzzer 6 gives an alarm by mistake and consumes electric energy is avoided.

Further, as shown in fig. 1, a visor 15 is further provided on the housing 1.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides an intelligent safety helmet, includes casing (1) and connects respectively in two of casing (1) both sides edge detain area (2), its characterized in that: one of the buckle belts (2) is provided with a magnetic bolt (3), and the other buckle belt (2) is provided with a pin lock (4) which is mutually assembled with the magnetic bolt (3); still including locating power supply system (5) on casing (1), locating buzzer (6) in the casing (1) outside and locating magnetic induction switch (7) in round pin lock (4), power supply system (5) magnetic induction switch (7) buzzer (6) interconnect is in order to form the detection loop, magnetism bolt (3) with magnetic induction switch (7) mutually support, in order to control the operating condition of buzzer (6).

2. The intelligent safety helmet of claim 1, wherein: the power supply system comprises a solar power generation board (8), a wind driven generator (9), a first switch diode (10) and a second switch diode (11), wherein the positive end of the solar power generation board (8) is connected with the positive electrode of the first switch diode (10), the positive end of the wind driven generator (9) is connected with the positive electrode of the second switch diode (11), the negative electrode of the first switch diode (10) is connected with the negative electrode of the second switch diode (11), and the negative electrode end of the solar power generation board (8) is connected with the negative electrode end of the wind driven generator (9).

3. The intelligent safety helmet of claim 1, wherein: the buzzer (6) is a waterproof buzzer.

4. The intelligent safety helmet of claim 1, wherein: the human body induction device (12), the main control circuit (13) and the relay switch (14) are arranged in the shell (1), wherein the power supply system (5) is connected with the magnetic induction switch (7) through the relay switch (14); the main control circuit (13) is respectively connected with the human body induction device (12) and the relay switch (14) and is used for controlling the connection or disconnection of the detection loop through the relay switch (14) according to a detection signal output by the human body induction device (12).