CN206560072U - Crash helmet - Google Patents

Abstract

The utility model is related to a kind of crash helmet, its cloche and Buffer Unit for including helmet body, being installed in helmet body.Helmet body is provided with a V-groove, fluorescence ring, two drainage troughs, call mouth and some heat emission holes, V-groove is located at the rear end of helmet body, fluorescence ring is located in the V-groove, drainage trough is located at the middle part of helmet body, mouth of conversing is located at the front end of helmet body, and heat emission hole is located at side of the drainage trough away from V-groove.Two rotation seats and acoustic cover are installed, rotation seat is located at the both sides of helmet body and is connected with cloche, and acoustic cover is located on rotation seat and connected with helmet body in helmet body.Buffer Unit includes the inner cushion layer being installed on helmet body inwall and two shield neck pads, and inner cushion layer is provided with some ventilating grooves.The crash helmet, by the setting of all parts, reasonable integral structure, buffer protection are good, are easy to exchange with people, are easy to ride at night.

Description

Crash helmet

Technical field

The utility model is related to sports safety accessory technical field, more particularly to a kind of crash helmet.

Background technology

Falling down in ride can cause very big infringement to head, even if bicyclist is along slope with relatively low speed Spend stable cycle track to ride, similarly very important safety problem.The reason for wearing the helmet is very simple also critically important, that is, protects Head protector portion, reduces injury, and related data shows, per year in the cycling death by accident of 500 row, the cause of death for having 75% is Head is found that the helmet is worn in cycling can prevent 85% head injuries, and substantially reduce by mortal injury, medical research Degree of injury and accident death rate.The existing helmet is largely integrated sealing, and structure is relatively single unreasonable, carries out language The general helmet that must take could understand exchange during speech exchange, and protecting effect is general；And often can not be to when riding at night Bicyclist below provides light guides, and the normal of bicyclist is ridden below for influence；When travelling on rainy day often because of rainfall Excessive influence is ridden.

Utility model content

Based on this, it is necessary to the problem of existing for crash helmet there is provided one kind it is rational in infrastructure, be easy to exchange, be easy to ride Capable crash helmet.

A kind of crash helmet, including：Helmet body, the cloche and Buffer Unit being installed in the helmet body；Institute Helmet body is stated provided with a V-groove, fluorescence ring, two drainage troughs, call mouth and some heat emission holes, the V-groove is located at described The rear end of helmet body, the fluorescence ring is located in the V-groove, and the drainage trough is located at the middle part of the helmet body, institute The front end that call mouth is located at the helmet body is stated, the heat emission hole is located at side of the drainage trough away from the V-groove；Institute State and two rotation seats and acoustic cover be installed in helmet body, the rotation seat be located at the helmet body both sides and with the glass Glass cover is connected, and the acoustic cover is located on the rotation seat and connected with the helmet body；The Buffer Unit includes installing In the inner cushion layer on the helmet body inwall and two shield neck pads, the inner cushion layer is provided with some ventilating grooves.

Above-mentioned crash helmet, including helmet body, the cloche and Buffer Unit that are installed in helmet body, cloche can To be rotated around helmet body so as to change opening.Because helmet body is provided with call mouth, heat emission hole and acoustic cover, wear Wearer can be on the premise of the helmet not be taken by mouth of conversing, acoustic cover progress communication, and heat emission hole can radiate in time, The generation fog influence on cloche is avoided to ride, it is rational in infrastructure.The setting of fluorescence ring can strengthen the security ridden, wearing Person can be to bicyclist's warning below in night running, it is to avoid riding speed is too fast to be bumped against, and is easy to ride.Inner cushion layer and shield Neck pad can play a part of damping, buffering to the head of wearer and neck, it is ensured that saturating on the safety of wearer, inner cushion layer Air drain ensure that the comfort level on wearer head.

In one of the embodiments, the fluorescence ring is triangle.

In one of the embodiments, the inner cushion layer is made up of ventilative sponge.

In one of the embodiments, the quantity of the ventilating groove is three.

In one of the embodiments, the quantity of the heat emission hole is 16.

In one of the embodiments, the heat emission hole is ellipse.

Brief description of the drawings

Fig. 1 is the schematic diagram of the preferred embodiment crash helmet of the utility model one；

Fig. 2 is the schematic diagram at another visual angle of crash helmet shown in Fig. 1；

Fig. 3 is the schematic diagram at the another visual angle of crash helmet shown in Fig. 1；

Accompanying drawing marks explanation：

10- crash helmets, 20- helmet bodies, 21-V type grooves, 22- fluorescence rings, 23- drainage troughs, 24- call mouths, 25- dissipates Hot hole, 26- rotation seats, 27- acoustic covers, 30- cloches, 40- Buffer Units, 41- inner cushion layers, 42- shield neck pads, 43- ventilating grooves.

Embodiment

For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings State.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can come real in many different forms It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model The understanding for opening content is more thorough comprehensive.

It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model The purpose of description specific embodiment, it is not intended that in limitation the utility model.

Fig. 1 to Fig. 3 is refer to, is the crash helmet 10 of the preferred embodiment of the utility model one, the crash helmet 10 includes Helmet body 20, the cloche 30 being installed in helmet body 20 and Buffer Unit 40, in use, cloche 30 can be around the helmet Main body 20, which is rotated, changes opening.

Helmet body 20 is provided with a V-groove 21, fluorescence ring 22, two drainage troughs 23, call mouth 24 and some heat emission holes 25, V-groove 21 is located at the rear end of helmet body 20, and fluorescence ring 22 is located in V-groove 21, and drainage trough 23 is located at the middle part of helmet body 20, Mouth 24 of conversing is located at the front end of helmet body 20, and heat emission hole 25 is located at side of the drainage trough 23 away from V-groove 21.Specifically, glimmering The ring of light 22 is triangle, and such alarming effect substantially, is set between two drainage troughs 23 into eight words, and heat emission hole 25 runs through helmet body 20 and quantity be 16, heat emission hole 25 for ellipse, every four be one group, be total up to four groups.It is provided with helmet body 20 Two rotation seats 26 and acoustic cover 27, rotation seat 26 are located at the both sides of helmet body 20 and are connected with cloche 30, and cloche 30 can To be rotated by rotation seat 26, acoustic cover 27 be located at rotation seat 26 on and connected with helmet body 20, when using acoustic cover 27 with The ear of wearer is relative, is easy to acoustic and radiating.

Cloche 30 is arc block, and one layer of anti-ultraviolet film is posted on surface, thus can be in the strong area of ultraviolet Reduce the injury to wearer in domain.Buffer Unit 40 includes the shield neck pad of inner cushion layer 41 and two being installed on the inwall of helmet body 20 42, inner cushion layer 41 is provided with some ventilating grooves 43, specifically, inner cushion layer 41 is made up of ventilative sponge, the quantity of ventilating groove 43 is Three, three ventilating grooves 43 are spaced to be set.

Above-mentioned crash helmet 10, including helmet body 20, the cloche 30 and Buffer Unit that are installed in helmet body 20 40, cloche 30 can rotate to change opening around helmet body 20.Because helmet body 20 is provided with call mouth 24th, heat emission hole 25 and acoustic cover 27, wearer can be carried out by mouth 24 of conversing, acoustic cover 27 on the premise of the helmet is not taken Communication, heat emission hole 25 can be radiated in time, it is to avoid fog influence is produced on cloche 30 and is ridden, rational in infrastructure.Fluorescence The setting of ring 22 can strengthen the security ridden, and wearer can be to bicyclist's warning below in night running, it is to avoid Riding speed is too fast to be bumped against, and is easy to ride.Inner cushion layer 41 and shield neck pad 42 can play damping to the head of wearer and neck Ventilating groove 43 on the effect of buffering, it is ensured that the safety of wearer, inner cushion layer 41 ensure that the comfort level on wearer head.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.

Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (6)

1. a kind of crash helmet, it is characterised in that including：Helmet body, the cloche being installed in the helmet body and slow Rush component；The helmet body is provided with a V-groove, fluorescence ring, two drainage troughs, call mouth and some heat emission holes, the V-groove Positioned at the rear end of the helmet body, the fluorescence ring is located in the V-groove, and the drainage trough is located at the helmet body Middle part, the call mouthful is located at the front end of the helmet body, and the heat emission hole is located at the drainage trough away from the V-groove Side；Two rotation seats and acoustic cover be installed in the helmet body, the rotation seat be located at the both sides of the helmet body and It is connected with the cloche, the acoustic cover is located on the rotation seat and connected with the helmet body；The Buffer Unit Including the inner cushion layer being installed on the helmet body inwall and two shield neck pads, the inner cushion layer is provided with some ventilating grooves.

2. crash helmet according to claim 1, it is characterised in that the fluorescence ring is triangle.

3. crash helmet according to claim 1, it is characterised in that the inner cushion layer is made up of ventilative sponge.

4. crash helmet according to claim 3, it is characterised in that the quantity of the ventilating groove is three.

5. crash helmet according to claim 1, it is characterised in that the quantity of the heat emission hole is 16.

6. crash helmet according to claim 5, it is characterised in that the heat emission hole is ellipse.