CN207803561U - A kind of helmet gasket - Google Patents

Abstract

The utility model is related to helmet pad fields, more specifically, it is related to a kind of helmet gasket, including the first shim body and the second shim body, the top that first shim body is set to the second shim body is connect with helmet shell, and the second shim body lower surface is fixedly connected with heat absorption sponge, heat absorption sponge and wearer's head contact, the cavity inside formed between first shim body and the second shim body is provided with several heat pipes, and the heat that heat pipe absorbs heat absorption sponge radiates.It is bad that the utility model solves helmet gasket heat dissipation effect, causes user to helmet and leads to the problem of sense of discomfort.

Description

A kind of helmet gasket

Technical field

The utility model is related to helmet pad fields, more specifically to a kind of helmet gasket.

Background technology

The more semicirculars in shape of the helmet are mainly made of shell, lining and suspension arrangement three parts.Shell uses special type respectively The materials such as steel, fiberglass, reinforced plastics, leather, nylon make, to resist the wound of bullet, shrapnel and other strike objects to head Evil.Shell absorbs most of impact force by the deformation of itself；Lining material has the function of absorbing sweat, warming, damping, military The helmet then has the function of further slowing down impact force, prevents shell fragment from injuring head toward contact；Suspension is then to be situated between Part between shell and liner, can usually be adjusted, to adapt to the difference of different wearer's head dummys.

And often heat dissipation effect is bad for existing helmet gasket, causes user to helmet and generates sense of discomfort, influence to use The use of person.

Utility model content

For the bad problem of helmet gasket heat dissipation effect existing in the prior art, the utility model provides a kind of head Helmet gasket, the purpose of helmet gasket good heat dissipation effect may be implemented in it.

The technical solution of the utility model is：A kind of helmet gasket, including the first shim body and the second gasket sheet Body, the top that the first shim body is set to the second shim body are connect with helmet shell, and second shim body lower surface is solid Surely heat absorption sponge, the heat absorption sponge and wearer's head contact, first shim body and the second shim body are connected with Between the cavity inside that is formed be provided with several heat pipes, the heat that the heat pipe absorbs heat absorption sponge radiates.

Heat absorption sponge absorbs the heat that is distributed of wearer's hair, then heat transfer heat-absorbing block being absorbed by heat pipe to In first shim body, final heat is dispersed into the external world by the gap of the helmet, and the heat absorption sponge of setting can also carry simultaneously The comfort of high wearer, it is bad to solve helmet gasket heat dissipation effect, cause user to helmet and generates sense of discomfort Problem.

Further, the second shim body upper surface is fixedly connected with several heat-absorbing blocks, if several described heat-absorbing blocks with The lower end of dry heat pipe, which corresponds, to be fixedly connected.Heat block faster and better absorbs heat, and heat is quickly shed by heat pipe.

Further, be fixedly connected with several supporting frames inside the first shim body, several described supporting frames with The upper end of several heat pipes corresponds and is fixedly connected, and the supporting frame corresponds to helmet shell gap.Pass through support edge Frame sheds the heat in heat pipe to the gap of helmet shell.

Further, supporting frame inner surface surrounding is fixed with superconduction thermosphere, and superconduction thermosphere inner surface surrounding is fixedly connected There are flat silver heat conducting pipe, the heat pipe upper end to be fixedly connected with superconduction thermosphere, and the size and heat superconducting of heat pipe upper end The size of layer matches.The heat transfer that heat pipe is absorbed into heat-absorbing block to the superconduction thermosphere connected inside supporting frame and In flat silver heat conducting pipe, rapid cooling is carried out.

Further, air outlet, right side setting are offered on the left of the first shim body and the second shim body edge junction There are blast pipe, the air outlet to correspond to helmet shell gap.External wind from the first shim body of blast pipe inspiration and Gap between second shim body, the wind energy of inspiration enough blow away the heat of heat-absorbing block absorption, have reached the effect of further heat dissipation Fruit.

Further, blast pipe is internally connected with motor, and the motor is connected with flabellum, and motor be internally connected with it is chargeable Lithium battery.Blast pipe is internally provided with motor, and motor drives flabellum rotation, reinforces air draught and quickly blows out heat from air outlet, Reinforce heat dissipation effect.

Further, motor is coated with sound absorption cotton.The sound absorption cotton of setting can sponge what single machine generated at work Noise.

Further, it is fixedly connected with velcro among the first shim body upper surface.The velcro of setting make the gasket with The inner surface of helmet shell is bonding, closer connection.

Further, it is fixedly connected with fastening hangers at left and right sides of the first shim body.The fastening hangers of setting can make first Shim body and the second shim body are fixedly connected with helmet shell.

The utility model has the beneficial effects that：

（1）The utility model passes through heat absorption sponge, heat-absorbing block and the heat pipe and supporting frame of setting, heat absorption sponge absorption The heat that wearer's hair is distributed, then there is heat-absorbing block to absorb heat, the heat transfer that finally heat-absorbing block is absorbed by heat pipe In the superconduction thermosphere and flat silver heat conducting pipe that are connected inside to supporting frame, final heat is dispersed by the gap of the helmet The external world, the heat absorption sponge of setting can also improve the comfort of wearer simultaneously, to solve helmet gasket heat dissipation effect not It is good, cause user to helmet and leads to the problem of sense of discomfort.

（2）The utility model is by the air outlet and blast pipe of setting, the motor that blast pipe inside connects, and motor drives fan Leaf rotates, and the wind energy the gap between external the first shim body of wind inspiration and the second shim body, blast pipe inspiration is enough It is the heat absorbed to blow away heat-absorbing block, has achieved the effect that further heat dissipation, the sound absorption cotton of setting can sponge single machine in work As when the noise that generates, bonding, the fastening hangers energy of setting can be arranged with the inner surface of helmet shell in the velcro of setting The first shim body and the second shim body is set to be fixedly connected with helmet shell.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the enlarged drawing of the utility model blast pipe.

Fig. 3 is the sectional view of the utility model supporting frame.

Specific implementation mode

The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art, The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of position relationship described in attached drawing Illustrate, should not be understood as the limitation to this patent.

Embodiment 1：

As shown in Fig. 1-Fig. 3, a kind of helmet gasket, including the first shim body 1 and the second shim body 2, the second gasket 2 lower surface of ontology is fixedly connected with heat absorption sponge 8, and 2 upper surface of the second shim body is fixedly connected with several heat-absorbing blocks 10, the The cavity inside formed between one shim body 1 and the second shim body 2 is provided with several heat pipes 9, and heat pipe 9 corresponds It is fixedly connected with heat-absorbing block 10, several supporting frames 6,6 inner surface of supporting frame are fixedly connected with inside the first shim body 1 Surrounding is fixed with superconduction thermosphere 13, and 13 inner surface surrounding of superconduction thermosphere is fixedly connected with flat silver heat conducting pipe 14, on heat pipe 9 End is fixedly connected with superconduction thermosphere 13, and the size of 9 upper surface of heat pipe and the size of superconduction thermosphere 13 match, branch It supports frame 6 and corresponds to helmet shell gap.

Wherein, air outlet 3, right side setting are offered on the left of the first shim body 1 and 2 edge junction of the second shim body There are blast pipe 7, air outlet 3 to correspond to helmet shell gap, blast pipe 7 is internally connected with motor 12,12 surface of motor package There is sound absorption cotton, motor 12 is connected with flabellum 11, and motor 12 is internally connected with rechargeable lithium battery.

Wherein, velcro 5 is fixedly connected among 1 upper surface of the first shim body, 1 left and right sides of the first shim body is solid Surely it is connected with fastening hangers 4.

Operation principle：The first step makes the first shim body 1 and the second shim body 2 by velcro 5 and fastening hangers 4 It is fixedly connected with helmet shell inner surface；Second step makes heat absorption sponge 8 connect with wearer head when wearer puts on the helmet Touch, when wearer head generates heat, the heat that head generates absorbed by sponge 8 of absorbing heat, heat-absorbing block 10 absorb it is most of by The heat that sponge 8 of absorbing heat absorbs, heat-absorbing block 10 is again the heat transfer being absorbed into heat pipe 9, and heat pipe 9 is again the heat being absorbed into It is transmitted to the superconduction thermosphere 13 and flat silver heat conducting pipe 14 that the inside of supporting frame 6 connects, by superconduction thermosphere 13 and flat silver Heat is dispersed into the external world by heat conducting pipe 14, this just realizes radially emanating heat；Third walks, and startup is connected to inside blast pipe 7 Motor 12, motor 12 drive flabellum 11 to rotate, flabellum external wind inspiration the first shim body 1 and the second shim body 2 it Between gap, in flabellum 11 constantly to the gap air blast between two shim bodies, wind that drum is entered is taken away heat-absorbing block 10 and is not inhaled Heat is taken to air outlet 3, heat is distributed by air outlet 3 by the heat of receipts, the wind that drum is entered, and which achieves laterally dissipate Calorific value.By laterally and radially two kinds of radiating modes, helmet gasket good heat dissipation effect is reached, has improved user with the helmet The purpose of comfort.

Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in Within the protection domain of the utility model claims.

Claims (4)

1. a kind of helmet gasket, it is characterised in that：Including the first shim body（1）With the second shim body（2）, the first gasket sheet Body（1）Set on the second shim body（2）Top connect with helmet shell, second shim body（2）Lower surface, which is fixed, to be connected It is connected to heat absorption sponge（8）, the heat absorption sponge（8）With wearer's head contact, first shim body（1）With the second gasket Ontology（2）Between the cavity inside that is formed be provided with several heat pipes（9）, the heat pipe（9）To sponge of absorbing heat（8）The heat of absorption Amount radiates, second shim body（2）Upper surface is fixedly connected with several heat-absorbing blocks（10）, several described heat absorptions Block（10）With several heat pipes（9）Lower end correspond be fixedly connected, first shim body（1）Inside is fixedly connected with Several supporting frames（6）, several described supporting frames（6）With several heat pipes（9）Upper end correspond be fixedly connected, The supporting frame（6）Corresponding to helmet shell gap, the supporting frame（6）Inner surface surrounding is fixed with superconduction thermosphere （13）, and superconduction thermosphere（13）Inner surface surrounding is fixedly connected with flat silver heat conducting pipe（14）, the heat pipe（9）Upper end with it is super Heat-conducting layer（13）It is fixedly connected, and heat pipe（9）The size and superconduction thermosphere of upper end（13）Size match, it is described First shim body（1）With the second shim body（2）Air outlet is offered on the left of edge junction（3）, right side is provided with air inlet Pipe（7）, the air outlet（3）Corresponding to helmet shell gap, the blast pipe（7）It is internally connected with motor（12）, described Motor（12）It is connected with flabellum（11）, and motor（12）It is internally connected with rechargeable lithium battery.

2. a kind of helmet gasket according to claim 1, it is characterised in that：The motor（12）It is coated with sound absorption Cotton.

3. a kind of helmet gasket according to claim 1, it is characterised in that：First shim body（1）In upper surface Between be fixedly connected with velcro（5）.

4. a kind of helmet gasket according to claim 1, it is characterised in that：First shim body（1）The left and right sides It is fixedly connected with fastening hangers（4）.