CN105661732A

CN105661732A - Airbag helmet

Info

Publication number: CN105661732A
Application number: CN201610243162.7A
Authority: CN
Inventors: 岑杰强
Original assignee: Foshan Nanhai District Jiujiang Jiadeshi Helmet Co Ltd
Current assignee: Foshan Nanhai District Jiujiang Jiadeshi Helmet Co Ltd
Priority date: 2016-04-19
Filing date: 2016-04-19
Publication date: 2016-06-15

Abstract

The invention relates to a helmet, in particular to an airbag helmet. The helmet comprises a helmet body, wherein face airbags are arranged at positions, which correspond to the face, on both sides in the helmet body, and are connected with an inflating and deflating device; lower fixing part airbags extending to the slanting lower side are respectively arranged at the rear parts of the face airbags and are bent towards the inner sides from the face airbags; gaps between the face airbags and the lower fixing part airbags are matched with both sides of the lower jawbone of a human body for fixing. According to the airbag helmet disclosed by the invention, the airbags are arranged relative to the face, and the airbags are also arranged at the positions corresponding to the face and the lower jawbone of the human body, so that the head of the human body can be fitted with both the side faces and the lower side; in case that the helmet is going to be separated under severe collision, the gaps between the face airbags and the lower fixing part airbags clamp the lower jawbone of the human body to prevent the helmet from being separated; therefore, the use comfort is enhanced, and the use safety is greatly improved.

Description

A kind of air bag helmet

Technical field

The present invention relates to the helmet, especially a kind of air bag helmet.

Background technology

Indispensable safety appliance when motorcycle helmet is driving motorcycles, general motorcycle helmet structure includes external shell, is positioned at the cushion of housing and is covered in the tissue layer of buffer-layer surface, the position being positioned at user's face on housing is provided with a room, and room is provided with the translucent cover user of movable installation and blocks face. Owing to motorcycle helmet is standardized production, although the helmet also divides according to size different specifications, but due to different users shape of face, fat or thin differ, even if under equivalent specifications, a kind of helmet can not be fitted the shape of face of all users completely, certain customers can produce the problem bad with head laminating, and the helmet causes following problem with the head bad meeting of laminating:

1, wear uncomfortable, in the process of driving motorcycles, vehicle connection driver rise and fall along with the situation on road surface swings, and the helmet and the not docile of head can cause the helmet asynchronous with the fluctuating of head swing, so that head can collide frequently with the inwall of the helmet, the comfort level that impact uses;

2, having potential safety hazard, the excesssive gap of helmet inwall and head, when attitude can be caused cheap or be subject to bigger external force, the helmet throws away, and loses the effect that protection head is clashed into, there is bigger security risk.

In order to solve problem above, occur in that a series of helmet with air bag on the market, after wearing the helmet, by inflating, make airbag inflation, with the gap between full head and helmet inwall, so that wearing of the helmet is more comfortable and firm. But existing air bag is generally located on the both sides inside the helmet and the position on the crown, hindbrain, the position of crown hindbrain may be used for the buffering of impact force, the air bag of both sides primarily serves the effect that auxiliary is fixing. But in the existing air bag helmet; the air bag of both sides reaches, mainly by with face and coordinating of cheek, the purpose that auxiliary is fixing; but; this fixed form is actually and clamps head from both sides, increases the contact surface of head and inner helmet while laminating, makes to wear more firm; but owing to the face of people is irregular surface; when receiving bigger impulsive force, owing to lower section is not protected, so still suffering from the danger deviate from.

Summary of the invention

In order to solve above-mentioned technical problem, the present invention provides a kind of and can better match with nose shape, it is prevented that the air bag helmet deviate from.

This helmet includes a helmet main body, the internal both sides of described helmet main body are provided with face air bag with face correspondence position, face air bag is connected to aerating and exhaust device, described facial air bag rear portion is respectively equipped with the lower fixed part air bag oliquely downward extended, described lower fixed part air bag is bent to the inside by face air bag, and the space between face air bag and lower fixed part air bag is matched fixing with human lower jawbone both sides.

Preferably, the described helmet is closed guard before corresponding human lower jawbone front is provided with, and the facial air bag of both sides is communicated as one by front interconnecting part at the front place of human lower jawbone, and front interconnecting part and front closed guard are fixed.

Preferably, the rear portion extensional shell that the described helmet downwardly extends after corresponding human body brain, described facial air bag place below human body occipital bone is communicated as one by rear interconnecting part, and rear interconnecting part and rear portion extensional shell are fixed.

Preferably, the end that the lower fixed part air bag of both sides downwardly extends is connected with front interconnecting part.

Preferably, the lower fixed part of both sides is connected by the lower support air bag of a support human body chin portion.

Preferably, aerating and exhaust device is arranged on interconnecting part place, front.

Preferably, described aerating and exhaust device is a Manual press inflator pump.

The air bag helmet of the present invention not only arranges air bag in face, and it is equipped with air bag in the position of corresponding human face and mandibular bone, thus giving the human body head laminating in side and below, when will deviate from by the bigger shock helmet, the mandibular bone of human body is clamped in room between face air bag and lower fixed part air bag, thus preventing deviating from of the helmet, while improving comfort, the safety of use is also greatly improved.

Accompanying drawing explanation

Fig. 1 is the helmet structure schematic diagram of the embodiment of the present invention;

Fig. 2 is the air bag side structure schematic diagram of the embodiment of the present invention;

Fig. 3 is the air bag plan structure schematic diagram of the embodiment of the present invention.

Detailed description of the invention

As depicted in figs. 1 and 2, the air bag helmet in embodiments of the invention includes a helmet main body 1, the internal both sides of described helmet main body 1 are provided with face air bag 2 with face correspondence position, face air bag 2 is connected to aerating and exhaust device 3, described facial air bag 2 rear portion is respectively equipped with the lower fixed part air bag 4 oliquely downward extended, described lower fixed part air bag 4 is bent to the inside by face air bag 2, and the space 5 between face air bag 2 and lower fixed part air bag 4 is matched fixing with human lower jawbone both sides.

Due to helmet main body 1 closed guard 11 before human lower jawbone front is provided with, provide basis for arranging airbag structure further. In the present embodiment, the facial air bag 2 of both sides is communicated as one by front interconnecting part 6 at the front place of human lower jawbone.

Due to the rear portion extensional shell 12 that helmet main body 1 downwardly extends after human body brain, providing basis for arranging airbag structure further, in the present embodiment, described facial air bag 2 place below human body occipital bone is communicated as one by rear interconnecting part 7.

After being provided with front interconnecting part 6 and rear interconnecting part 7, air bag forms a structure below mandibular bone and occipital bone, fixing with head more reliable and more stable.

After front interconnecting part 6 is set, owing to the end of lower fixed part air bag 4 can not be free state, support clamping force to mandibular bone both sides otherwise can be greatly reduced, so in the present embodiment, the end that the lower fixed part air bag 4 of both sides downwardly extends is connected with front interconnecting part 6.

The existing general helmet is also provided with nylon tape and buckle in both sides, after the helmet is worn, nylon tape lower buckle, in case anti-avulsion goes out, but nylon tape and bayonet socket are rigid in human body larynx neck contacts when receiving external force, it is easy to human body is produced secondary injury, in order to improve the effect of Anti-extrusion further, and avoiding secondary injury, in the present embodiment, the lower fixed part of both sides connects 8 by the lower support air bag of a support human body chin portion.

Arranging at aerating and exhaust device, in the present embodiment, aerating and exhaust device 3 is arranged on interconnecting part place, front.

In the present embodiment, described aerating and exhaust device 3 is a Manual press inflator pump. Manual press inflator pump is the aerating device of conventional head bladder, is installed the purpose reaching inflation by continuous print, is reached the purpose of venting by lasting pinning.

The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.

Claims

1. an air bag helmet, this helmet includes a helmet main body, the internal both sides of described helmet main body are provided with face air bag with face correspondence position, face air bag is connected to aerating and exhaust device, it is characterized in that: described facial air bag rear portion is respectively equipped with the lower fixed part air bag oliquely downward extended, described lower fixed part air bag is bent to the inside by face air bag, and the space between face air bag and lower fixed part air bag is matched fixing with human lower jawbone both sides.

2. a kind of air bag helmet as claimed in claim 1, it is characterized in that: the described helmet is closed guard before corresponding human lower jawbone front is provided with, the facial air bag of both sides is communicated as one by front interconnecting part at the front place of human lower jawbone, and front interconnecting part and front closed guard are fixed.

3. a kind of air bag helmet as claimed in claim 2, it is characterized in that: the rear portion extensional shell that the described helmet downwardly extends after corresponding human body brain, described facial air bag place below human body occipital bone is communicated as one by rear interconnecting part, and rear interconnecting part and rear portion extensional shell are fixed.

4. a kind of air bag helmet as claimed in claim 3, it is characterised in that: the end that the lower fixed part air bag of both sides downwardly extends is connected with front interconnecting part.

5. a kind of air bag helmet as claimed in claim 4, it is characterised in that: the lower fixed part of both sides is connected by the lower support air bag of a support human body chin portion.

6. a kind of air bag helmet as claimed in claim 5, it is characterised in that: aerating and exhaust device is arranged on interconnecting part place, front.

7. a kind of air bag helmet as claimed in claim 6, it is characterised in that: described aerating and exhaust device is a Manual press inflator pump.