CN215154569U - Double entry detects early warning safety belt - Google Patents

Abstract

The utility model relates to the field of vehicle-mounted safety devices, in particular to a double detection early warning safety belt, which comprises a fixing mechanism, wherein the outer wall of the fixing mechanism is connected with a functional mechanism in a sliding way, a driving detection module for detecting the state of a driver is arranged in the functional mechanism, and a danger alarm module for detecting the safety information and the state of a vehicle is arranged in the functional mechanism and the fixing mechanism; the utility model can evaluate the health condition of the driver through the functional mechanism so as to ensure the driving safety and protect the life safety of the driver; the driving detection module is used for roughly detecting the driving condition of the vehicle and alarming at the first time when the vehicle is in an accident through the wireless power supply device, so that the rescue time is shortened, and the danger caused by the fact that the driver misses the optimal rescue time after the accident occurs is avoided.

Description

Double entry detects early warning safety belt

Technical Field

The utility model relates to an on-vehicle safety device field specifically is a double entry detects early warning safety belt.

Background

In present intelligent wearing equipment market, most intelligent equipment realizes the collection to human motion situation information through the sensor, utilizes the bluetooth to be connected cell-phone or computer and this equipment and realizes simple information transfer.

However, no vehicle-mounted equipment capable of detecting the body condition of a human body does not exist in the market at present, and therefore a double-detection early-warning safety belt is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double entry detects early warning safety belt to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the double detection early warning safety belt comprises a fixing mechanism, wherein the outer wall of the fixing mechanism is connected with a functional mechanism in a sliding mode, a driving detection module used for detecting the state of a driver is arranged inside the functional mechanism, and danger alarm modules used for detecting safety information and states of a vehicle are arranged inside the functional mechanism and the fixing mechanism.

Preferably: the fixing mechanism comprises a fixing seat, a bayonet, a chuck and a belt body, wherein the belt body is rolled up inside the fixing seat, one end of the belt body is fixedly connected with the chuck, the chuck is connected with the bayonet, the fixing seat is used for playing a rolling and fixing function on the belt body, the belt body is fixed with the bayonet through the chuck, and the belt body plays a role in protecting a driver through the fixing of the bayonet and the rolling of the fixing seat.

Preferably: the function mechanism comprises a wireless power supply device and a wireless transmitting module, the wireless power supply device is fixedly connected to the bottom of the inner wall of the function mechanism, the wireless transmitting module is fixedly connected to the top of the inner wall of the function mechanism, the wireless power supply device utilizes an on-board power supply to provide power for the driving detection module and the danger alarm module, and the wireless transmitting module is used for interconnecting a novel driving detection module of the function mechanism with a network cloud end, so that the function mechanism can be kept connected with the outside in the first time when an accident happens, and rescue time is accelerated.

Preferably: the driving detection module comprises an HKD-10A sensor and a skin surface electromyography sensor, the HKD-10A sensor is fixedly connected to one end of the bottom of the inner wall of the functional mechanism, the skin surface electromyography sensor is fixedly connected to the other end of the bottom of the inner wall of the functional mechanism, advanced human-computer interaction technology and wearable technology concepts of the HKD-10A sensor and the skin surface electromyography sensor are designed as technical supports, an HRV and SEMG nonlinear analysis algorithm is added to enable a predicted result to be more accurate and reliable, the health detection module processes and analyzes collected electrocardio information and body temperature information, real-time dynamic analysis is conducted on health information of a human body, the detection result is transmitted to a vehicle-mounted computer through Bluetooth, the detection result is displayed in front of eyes of people through a display screen, and the health condition of the human body can be visually seen by the people.

Preferably: danger alarm module includes force sensor, vibrations sensor and nine high rate angle sensor, force sensor fixed connection is in function mechanism outer wall department, vibrations sensor fixed connection is in the inside middle-end of bayonet socket, nine high rate angle sensor fixed connection is in the inside bottom of bayonet socket, force sensor, vibrations sensor and nine high rate angle sensor, with the information of vehicle driving in-process, if: the safety belt is subjected to tension, vehicle body vibration, lane deviation, driving speed, acceleration and the like, the safety belt is collected in real time and analyzed and judged, and when a vehicle is in danger or a traffic accident, GPS positioning information and accident information are sent to nearby hospitals and traffic polices in time through a mobile phone end of the wireless transmitting module, so that the victims can be rescued at the first time.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the health condition of the driver can be evaluated through the functional mechanism, so that the driving safety is ensured, and the life safety of the driver is protected;

2. the driving detection module is used for roughly detecting the driving condition of the vehicle and alarming at the first time when the vehicle is in an accident through the wireless power supply device, so that the rescue time is shortened, and the danger caused by the fact that the driver misses the optimal rescue time after the accident occurs is avoided.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a schematic view of the internal structure of the functional mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the bayonet of the present invention.

In the figure: 1. a fixing mechanism; 11. a fixed seat; 12. a bayonet; 13. a chuck; 14. a belt body; 2. a functional mechanism; 21. a wireless power supply device; 22. a wireless transmitting module; 3. a driving detection module; 31. HKD-10A sensor; 32. a skin surface electromyography sensor; 4. a hazard warning module; 41. a tension sensor; 42. a shock sensor; 43. nine-axis high-rate angle sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a duplex detection early warning safety belt comprises a fixing mechanism 1, wherein a functional mechanism 2 is slidably connected to the outer wall of the fixing mechanism 1, a driving detection module 3 for detecting the state of a driver is arranged in the functional mechanism 2, and a danger alarm module 4 for detecting the safety information and state of a vehicle is arranged in the functional mechanism 2 and the fixing mechanism 1.

The fixing mechanism 1 comprises a fixed seat 11, a bayonet 12, a chuck 13 and a belt body 14, wherein the belt body 14 is wound inside the fixed seat 11, one end of the belt body 14 is fixedly connected with the chuck 13, and the chuck 13 is clamped with the bayonet 12; the function mechanism 2 comprises a wireless power supply device 21 and a wireless transmitting module 22, the bottom of the inner wall of the function mechanism 2 is fixedly connected with the wireless power supply device 21, and the top of the inner wall of the function mechanism 2 is fixedly connected with the wireless transmitting module 22; the driving detection module 3 comprises an HKD-10A sensor 31 and a skin surface electromyography sensor 32, the HKD-10A sensor 31 is fixedly connected with one end of the bottom of the inner wall of the functional mechanism 2, and the skin surface electromyography sensor 32 is fixedly connected with the other end of the bottom of the inner wall of the functional mechanism 2; danger alarm module 4 includes force sensor 41, vibrations sensor 42 and nine high rate angle sensor 43, and force sensor 41 fixed connection is in function mechanism 2 outer wall department, and vibrations sensor 42 fixed connection is in 12 inside middle-end of bayonet socket, and nine high rate angle sensor 43 fixed connection are in 12 inside bottom of bayonet socket.

The wireless power supply device 21, the wireless transmitting module 22, the HKD-10A sensor 31, the skin surface electromyography sensor 32, the tension sensor 41, the vibration sensor 42 and the nine-axis high-speed angle sensor 43 are all mature production skills or equipment already applied in real life, when an accident happens to a vehicle, collected accident information is sent to a traffic police, a hospital and other families which are closest to the vehicle through a mobile phone end, victims can obtain rescue in time, the families can obtain the accident information at the first time, the nine-axis high-speed angle sensor 43 is a professional attitude sensor module, three-axis acceleration and a gyroscope are obtained through a chip, three-axis angle data are resolved through a Kalman filtering fusion algorithm and are used for detecting and collecting change information of the state of the vehicle during the running process of the vehicle, and the information, the change information of the state of the vehicle and the information collected by the tension sensor and the vibration sensor are processed through the algorithm, whether an accident occurs to the vehicle.

Wherein, it should be noted that the Heart Rate Variability (HRV) is an important analysis means of ECG, which means the slight difference existing in the successive heartbeat intervals, can quantitatively evaluate the sympathetic and vagus nerve tension and the balance of the autonomic nervous activity of the heart in the driving load, can reflect the change of the comprehensive fatigue degree of a driver, and can represent the local muscle activity level and the functional state by measuring the weak current change on the Surface of the muscle skin through Surface Electromyography (SEMG), the characteristics of the signal are closely related to the fatigue degree of the waist and the neck of a driver, the HRV and the SEMG are generally regarded as chaotic signals or nonlinear and non-stationary signals containing chaotic components, have typical nonlinear characteristics, compared with a linear analysis method, the nonlinear dynamics method is helpful for accurately capturing the essential characteristics of the signals, and fatigue driving can be judged more accurately.

In the scheme: the belt body 14 is pulled out of the fixed seat 11, the chuck 13 at one end of the belt body 14 is clamped with the bayonet 12, the belt body 14 is fixed by the fixed seat 11 and the bayonet 12, the fixed belt body 14 has the function of protecting a driver, before driving, the prediction result is more accurate and reliable through HRV and SEMG nonlinear analysis algorithms carried out by the HKD-10A sensor 31 and the skin surface electromyography sensor 32, the HKD-10A sensor 31 and the skin surface electromyography sensor 32 process and analyze the collected electrocardio information and body temperature information, the real-time dynamic analysis is carried out on the health information of the human body, the detection result is transmitted to a vehicle-mounted computer through Bluetooth and is displayed in front of eyes of people through a display screen, so that people can visually see the health condition of the human body, the tension sensor 41, the vibration sensor 42 and the nine-axis high-speed angle sensor 43, information during the running of the vehicle, such as: the pulling force of the safety belt, the vibration of the vehicle body, the lane deviation, the driving speed, the acceleration and the like are collected in real time, analyzed and judged, and when the vehicle is in danger or traffic accident, the GPS positioning information and the accident information are sent to nearby hospitals and traffic polices in time through the mobile phone end of the wireless transmitting module 22, so that the victims can be rescued at the first time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a double entry detects early warning safety belt, includes fixed establishment (1), its characterized in that: fixed establishment (1) outer wall sliding connection has functional mechanism (2), the inside driving detection module (3) that is used for detecting the driver state that is provided with of functional mechanism (2), the inside of functional mechanism (2) and fixed establishment (1) is provided with danger alarm module (4) that are used for detecting vehicle safety information and state.

2. The multiple-detection early-warning seat belt according to claim 1, wherein: fixed establishment (1) includes fixing base (11), bayonet socket (12), chuck (13) and the area body (14), the area body (14) roll-up is inside fixing base (11), the one end fixedly connected with chuck (13) of the area body (14), chuck (13) and bayonet socket (12) joint.

3. The multiple-detection early-warning seat belt according to claim 1, wherein: the function mechanism (2) comprises a wireless power supply device (21) and a wireless transmitting module (22), the bottom of the inner wall of the function mechanism (2) is fixedly connected with the wireless power supply device (21), and the top of the inner wall of the function mechanism (2) is fixedly connected with the wireless transmitting module (22).

4. The multiple-detection early-warning seat belt according to claim 1, wherein: the driving detection module (3) comprises an HKD-10A sensor (31) and a skin surface electromyography sensor (32), the HKD-10A sensor (31) is fixedly connected with one end of the bottom of the inner wall of the functional mechanism (2), and the skin surface electromyography sensor (32) is fixedly connected with the other end of the bottom of the inner wall of the functional mechanism (2).

5. The multiple-detection early-warning seat belt according to claim 1, wherein: danger alarm module (4) include force sensor (41), vibrations sensor (42) and nine high rate angle sensor (43), force sensor (41) fixed connection is in function mechanism (2) outer wall department, vibrations sensor (42) fixed connection is in bayonet socket (12) inside middle-end, nine high rate angle sensor (43) fixed connection are in bayonet socket (12) inside bottom.

Images