CN202496473U

CN202496473U - Helmet with safety airbag

Info

Publication number: CN202496473U
Application number: CN201220027911XU
Authority: CN
Inventors: 陈佳培
Original assignee: FOSHAN NANHAI YONGHENG HELMET MANUFACTURING Co Ltd
Current assignee: FOSHAN NANHAI YONGHENG HELMET MANUFACTURING Co Ltd
Priority date: 2012-01-20
Filing date: 2012-01-20
Publication date: 2012-10-24
Anticipated expiration: 2022-01-20

Abstract

The utility model discloses a helmet with a safety airbag. The helmet comprises a casing and a liner. A contact surface of the liner and the head of a human body contact is provided with an airbag which is a hollow body made of plastic material. The periphery of the casing is provided with a hand pressing inflating device in communication with the airbag. The hand pressing inflating device comprises an air release valve and a hand pressing inflation controller. According to the utility model, the liner and the airbag can be adjusted at any time according to a head shape and needs so as to achieve comfort of wearing, and the helmet has the advantages of simple structure and convenient operation and is suitable for being used in driving a motor vehicle such as a motorcycle.

Description

A kind of helmet with air bag

Technical field

The utility model relates to the cephalic protection device, particularly a kind of can settle a dispute by the parties concerned themselves comfort level of liner adjustment of having of motor vehicles such as motorcycle that is applicable to, the helmet that has air bag that changes at any time according to capitiform.

Background technology

In the time of by motorcycle, for the traffic safety people must wear the helmet, the structure of Casque for motorcycle driver is to be combined by high strength shell, anti-exhibition liner; The helmet in the market is except that having firm shell, and inside also is provided with suitable vibration damping material, like nylon, sponge etc.; But the design of these helmets all is that the fixed dimension with human body is a design basis, can only the head yardstick when selecting for use cun selects for use; Can not be general, not only do not had also becoming flexible of possibility excuse helmet of the effect of keeping in case clash into, make the wearer receive continuous collision again from the helmet; Mostly the vibration damping material of adding in the helmet is chemical fibre, makes the wearer sultry uncomfortable unusually.

In the prior art; Like publication number be: the utility model patent of CN 201182238Y discloses a kind of gasbag-type helmet; For reaching purpose of safety, the technical scheme of this utility model is: between cap shell and crash roll, add the air bag that is equipped with a band inflating nozzle and combine, adopt this utility model helmet; Can prevent effectively that the excuse helmet is loosening and make the wearer receive the harm of unnecessary secondary pulse, can alleviate the feeling of oppression and heat that causes by the sealed helmet again.But the gas nozzle structure of the said structure of this utility model is complicated, needs inflation earlier to wear again, and fixed in shape can not adjust and the contacting of head at any time, can not reach desirable comfort level.

Summary of the invention

The utility model proposes for the shortcoming that overcomes above prior art existence; The technical problem that it solved provides a kind of comfort level that is applicable to the liner adjustment of can settling a dispute by the parties concerned themselves of motor vehicles such as motorcycle, and what can change at any time has an air bag helmet.

The said a kind of helmet with air bag of the utility model is achieved through following technical scheme: a kind of helmet with air bag; Comprise shell, liner; Said liner edge is provided with air bag with the human body head contact-making surface; Air bag is the hollow body that plastic material is made, and is provided with the hand aerating device that is connected with air bag at shell edge.

Said hand aerating device comprises vent valve and hand ventilating control device.

The beneficial effect of the utility model is: the hand aerating device is set in the helmet, and the user can adjust the liner air bag at any time according to capitiform and needs and reach the comfort level of wearing, and simple in structure, easy to operate.

Description of drawings

Fig. 1 is the helmet structure sketch map of the said band air bag of the utility model;

Fig. 2 is the structural representation of the head bladder of the said band air bag of the utility model.

Among the figure: the 1-shell; The 2-liner; The 3-air bag; 4-hand aerating device; The 41-vent valve; 42-hand ventilating control device.

The specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation.

Like Fig. 1, shown in Figure 2; A kind of helmet with air bag; Comprise shell 1, liner 2, said liner 2 is provided with air bag 3 with the human body head contact-making surface, the hollow body that air bag 3 is made for plastic material; Be provided with the hand aerating device 4 that is connected with air bag 3 at shell 1 edge, hand aerating device 4 comprises vent valve 41 and hand ventilating control device 42.

Before driving, push hand ventilating control device 42 earlier and fill needed most of gas with for air bag 3, be with the helmet whether comfortablely to feel again, if head has constriction to explain that gas is too many, can open vent valve 41 and bleed off portion gas and reach desirable comfort level; If it is loosening that the helmet on the head is felt, can push hand ventilating control device 42 and give air bag 3 inflations to reach satisfaction.

The utility model can be voluntarily adjusts at any time according to capitiform and needs that air bags 3 reach the comfort level of wearing in the liner 2, and simple in structure, easy to operate, the driving that is suitable for motor vehicles such as motorcycle is used.

Need to prove; The above is merely the preferred embodiment of the utility model; Rather than, anyly be equal to replacement or conspicuous improvement to what the technical characterictic of the utility model was done to the qualification of the said technical scheme of the utility model, still within the protection domain of the utility model.

Claims

1. the helmet with air bag comprises shell, liner, it is characterized in that: on said liner and human body head contact-making surface, be provided with air bag, be provided with the hand aerating device that is connected with air bag at said shell edge.

2. the helmet of band air bag according to claim 1 is characterized in that: said hand aerating device comprises vent valve and hand ventilating control device.