Safety helmet

Abstract

The utility model relates to a safety helmet, which comprises a helmet shell with a lining and a lower jaw belt, and is characterized in that a body temperature detector is integrated at the front part of the helmet shell, and an information processing center and an alarm system are arranged on the side surface of the helmet shell; a pulse detector is integrated on the lower jaw belt; the body temperature detector and the pulse detector are respectively connected with the information processing center through built-in lines, and the information processing center is connected with the alarm system through a line; and the information processing center is connected with the background processing center. The system is simple in structure, easy to implement and capable of monitoring health information such as the body temperature and the pulse of an employee in real time, so that accidents are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of construction engineering especially, relate to a safety helmet. BACKGROUND

[0002] The safety helmet is a kind of commonly used special cap for protecting head from heavy impact, and the commonly used safety helmet is composed of cap shell, cap lining and mandibular band, and the material of safety helmet is various, and the application industry is also very wide.

[0003] At present, intelligent safety helmet is used in the field, and these intelligent safety helmets are mostly combined with 5G technology+GPS positioning+camera+gyroscope and other internet of things equipment, and the background realizes the functions such as positioning, video recording, efficacy statistics, real-time conversation, cap removal alarm and emergency alarm through artificial intelligence algorithm for the safety management needs of construction site. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem to provide a kind of safety helmet of real-time monitoring employee health.

[0005] To solve the above problems, a safety helmet according to the utility model, including the cap shell of inner lining and mandibular band, characterized by: the front part of cap shell is integrated with body temperature detector, and information processing center and alarm system are arranged on side face;The mandibular band is integrated with pulse detector;The body temperature detector and the pulse detector are connected with the information processing center respectively through built-in circuit, and the information processing center is connected with the alarm system through circuit;The information processing center is connected with background processing center.

[0006] The body temperature detector is less than 3cm from the forehead of user.

[0007] The mandibular band is loose structure.

[0008] The information processing center includes body temperature signal acquisition module, pulse signal acquisition module, central processing unit, wireless transmission device and power system;The body temperature signal acquisition module is connected with the body temperature sensor in the body temperature detector, the central processing unit and the power system respectively;The pulse signal acquisition module is connected with the pulse sensor in the pulse detector, the central processing unit and the power system respectively;The wireless transmission device is connected with the background processing center, the central processing unit and the power system respectively;The power system is connected with charging interface;The central processing unit is connected with the alarm system.

[0009] Compared with prior art, the utility model has the following advantages:

[0010] 1、The front part of the cap shell is integrated with a body temperature detector, and the mandibular band is integrated with a pulse detector, so that the health information such as the body temperature and the pulse of the employee can be monitored in real time while meeting the safety purpose, thereby preventing the occurrence of unexpected situations.

[0011] 2、The utility model discloses simple structure, easy to implement. BRIEF DESCRIPTION OF DRAWINGS

[0012] The specific implementation of the utility model will be further explained in detail below in combination with the drawings.

[0013] Fig. 1 It is the structural schematic diagram of the utility model.

[0014] Fig. 2 It is the control principle diagram of the utility model.

[0015] Fig. 3 It is the information processing center schematic diagram in the utility model.

[0016] In the drawing: 1 - cap shell;2 - inner lining;3 - mandibular band;4 - body temperature detector;5 - pulse detector;6 - information processing center;61 - body temperature signal acquisition module;62 - pulse signal acquisition module;63 - central processing unit;64 - wireless transmission device;65 - power system;7 - alarm system;8 - background processing center. DETAILED DESCRIPTION

[0017] As shown in Figs. 1-3 A safety helmet, comprising a cap shell 1 with inner lining 2 and mandibular band 3. The front part of the cap shell 1 is integrated with a body temperature detector 4, and the side is provided with an information processing center 6 and an alarm system 7;The mandibular band 3 is integrated with a pulse detector 5;The body temperature detector 4 and the pulse detector 5 are connected with the information processing center 6 through the built-in circuit respectively, and the information processing center 6 is connected with the alarm system 7 through the circuit;The information processing center 6 is connected with the background processing center 8.

[0018] Among them: the distance between the body temperature detector 4 and the user's forehead is less than 3cm. The body temperature detector 4 can be customized, and the method of module assembly is adopted to integrate on the cap shell 1.

[0019] The pulse detector 5 can adopt the arterial pulse wave detector, and adopt the buckle type method to integrate on the mandibular band 3, close to the carotid artery. The mandibular band 3 is a loose structure, so that the pulse detector 5 can be better attached to the carotid artery.

[0020] The information processing center 6 is responsible for data acquisition, transmission, feedback, and power supply for the whole system, and includes a body temperature signal acquisition module 61, a pulse signal acquisition module 62, a central processor 63, a wireless transmission device 64, and a power supply system 65; the body temperature signal acquisition module 61 is connected with the body temperature sensor in the body temperature detector 4, the central processor 63, and the power supply system 65, respectively; the pulse signal acquisition module 62 is connected with the pulse sensor in the pulse detector 5, the central processor 63, and the power supply system 65, respectively; the wireless transmission device 64 is connected with the background processing center 8, the central processor 63, and the power supply system 65, respectively; the power supply system 65 is connected with the charging interface; and the central processor 63 is connected with the alarm system 7.

[0021] In use, when the employee wears the safety helmet and tightens the lower jaw strap 3, at this time, the body temperature detector 4 is located at the front segment of the helmet shell 1, which can detect the body temperature data of the employee in real time, the pulse detector 5 is integrated with the lower jaw strap 3, which can detect the carotid pulse data of the employee in real time, the body temperature detector 4 and the pulse detector 5 are connected with the information processing center 6, which can transmit the body temperature data and the pulse data to the information processing center 6. The information processing center 6 uploads the real-time detection of the body temperature and pulse data to the background processing center 8, and the background processing center 8 can record several hundreds or thousands of safety helmet body temperature and pulse data in a certain area. In addition, the information processing center 6 is also connected with the alarm system 7, when the employee's body temperature or pulse data is abnormal, the alarm sound and light flicker are sent, and at the same time, the background processing center 8 also displays the red warning display for the employee data, so as to remind the relevant personnel to respond to the emergency situation in time.

Claims

1. A safety cap comprising a cap shell (1) with an inner lining (2) and a chin strap (3), characterized in that: The front part of the cap shell (1) is integrated with a body temperature detector (4), and the side part is provided with an information processing center (6) and an alarm system (7); the lower jaw band (3) is integrated with a pulse detector (5); the body temperature detector (4) and the pulse detector (5) are respectively connected with the information processing center (6) through built-in lines, and the information processing center (6) is connected with the alarm system (7) through lines; the information processing center (6) is connected with a background processing center (8); the body temperature detector (4) is less than 3 cm away from the forehead of a user; the lower jaw band (3) is a loose structure; the information processing center (6) comprises a body temperature signal acquisition module (61), a pulse signal acquisition module (62), a central processor (63), a wireless transmission device (64) and a power system (65); the body temperature signal acquisition module (61) is connected with a body temperature sensor in the body temperature detector (4), the central processor (63) and the power system (65) respectively; the pulse signal acquisition module (62) is connected with a pulse sensor in the pulse detector (5), the central processor (63) and the power system (65) respectively; the wireless transmission device (64) is connected with the background processing center (8), the central processor (63) and the power system (65) respectively; the power system (65) is connected with a charging interface; the central processor (63) is connected with the alarm system (7).

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