CN105615101B - A kind of shock-damping structure of the helmet - Google Patents
A kind of shock-damping structure of the helmet Download PDFInfo
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- CN105615101B CN105615101B CN201510782257.1A CN201510782257A CN105615101B CN 105615101 B CN105615101 B CN 105615101B CN 201510782257 A CN201510782257 A CN 201510782257A CN 105615101 B CN105615101 B CN 105615101B
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Abstract
The invention discloses a kind of shock-damping structure of the helmet, including shell（1）, liner（2）With multiple elastomers（3）, which is characterized in that the shell（1）Inner wall be equipped with multiple equally distributed circular grooves, the liner（2）With shell（1）It is adapted, liner（2）It is equipped with and the corresponding circular hole of circular groove, the elastomer（3）Top be the spherical structure being adapted with circular groove（3.1）, elastomer（3）Lower part be equipped with the pin that is adapted with circular hole（3.2）, elastomer（3）Middle part be concave inward structure（3.3）.Beneficial effects of the present invention are clearly：It is simple in structure, it is fixedly connected reliable, damping effect and has a safety feature, the elastic deformability of elastomer is strong.
Description
Technical field
The present invention relates to the technical field of vehicle accessory, more specifically to a kind of shock-damping structure of the helmet.
Background technology
The helmet is a kind of safety equipment for protecting head, and particularly in motorcycle or racing car, the helmet is even more essential
Protection apparatus.On the market, since structure is unreasonable, the ability that many helmets resist foreign impacts is weaker, and there are dampings
The problem of effect is poor and security performance is poor.However the structure of the general helmet of the prior art does not also solve above-mentioned ask effectively
Topic.Such as 1211035 C of Chinese patent Authorization Notice No. CN, authorized announcement date on 07 20th, 2005, the title of innovation and creation
For the helmet, which discloses a kind of structure of the helmet, isostructural by shell, impact absorbing pad and absorption elastomer layer
Combined innovation, the rotative component of impact force and Forward force component, but the Patent Case can effectively be absorbed by realizing the helmet
Impact absorbing pad and to absorb elastomer layer be the opposite structure slided, the space very little between them absorbs elastomer layer
Elastic deformation amount is smaller, and there are the problem of buffer capacity is weaker and security performance is relatively low.Such as Chinese patent Authorization Notice No. CN
201518775 U, authorized announcement date 07 day 07 month 200510 years, the entitled motorcycle helmet of innovation and creation, the Patent Case are public
A kind of structure of the helmet has been opened, by shell, liner, air bag and the isostructural combined innovation of elastic buffer body, has been realized
The helmet has good buffer capacity, improves damping performance, but the elastic buffer body of the Patent Case be it is cylindric, uniformly
It is arranged on around air bag, and the space very little between elastic buffer body and air bag, the elasticity of elastic buffer body
Deflection is smaller, and there are the problem of buffer capacity is weaker and security performance is relatively low.The present invention passes through shell, liner and elastomer etc.
Combined innovation, provide a kind of simple in structure, be fixedly connected reliable, damping effect and have a safety feature, the elasticity of elastomer becomes
The shock-damping structure of the strong helmet of shape ability.
Invention content
The present invention solves the structure of the general helmet in the prior art, and without effectively solving, damping effect is poor and security performance
The problem of poor, provides a kind of shock-damping structure of the helmet, by the combined innovation of shell, liner and elastomer etc., realizes the head
The shock-damping structure of helmet has simple in structure, is fixedly connected reliable, damping effect and has a safety feature, the elastic deformation energy of elastomer
The characteristics of power is strong.
In order to solve above-mentioned technical problem, the present invention takes following technical proposals：A kind of shock-damping structure of the helmet,
Including shell, liner and multiple elastomers, which is characterized in that the inner wall of the shell is equipped with multiple equally distributed arc-shaped recessed
Slot, the liner are adapted with shell, interior lining be equipped with the corresponding circular hole of circular groove, the top of the elastomer is
The spherical structure being adapted with circular groove, the lower part of elastomer are equipped with the pin being adapted with circular hole, the middle part of elastomer
For concave inward structure.
In assembling, the top of elastomer is fixed on by seccotine in corresponding circular groove one by one, then will
Seccotine is coated in all circular holes of liner, and then liner is had good positioning by the fit structure of circular hole and pin, finally by
Lining is fixed with shell, is completed with regard to assembling.It is special due to the elastic deformability of elastomer when the helmet is by foreign impacts
It is not the elastic deformability in the middle part of elastomer, can be with buffer portion impact force, and impact force is converted into torsion, it avoids or greatly
Width eliminates the injury to head.Shell and liner, it is simple in structure, it is common headgear component；The circular groove of shell, knot
Structure is simple, coordinates with the top of elastomer and installs, and contact area is larger, and connection is more reliable；The circular hole of liner, it is simple in structure, with
The cooperation installation of the lower surface of pin and elastomer, contact area is larger, and connection is more reliable；Concave inward structure in the middle part of elastomer,
Compared with the column structure of documents or absorption elastomer layer, elastic deformability is more sensitive, buffering foreign impacts power
Effect is more obvious, and damping effect is more preferable.The helmet shock-damping structure of the present invention, the space around each elastomer is larger, elasticity
The elastic deformability of body is strong, good damping effect, and the security performance of the helmet is preferable.
Preferably, the shock-damping structure of the helmet further includes external skeletal, the external skeletal and the inner wall phase of shell
Adaptation.
Preferably, the external skeletal is connected by foam process with the inner wall of shell.
Preferably, the shock-damping structure of the helmet further includes inner skeleton, the inner skeleton is adapted with liner.
Preferably, the shock-damping structure of the helmet further includes mushroom fastener, the inner skeleton passes through mushroom fastener with liner
It is mutually fixed.
Preferably, the shell is engraved structure.
Preferably, the liner is engraved structure.
Due to taking above-mentioned technical solution, a kind of helmet provided by the invention has such advantageous effect：By outer
The combined innovation of shell, liner and elastomer etc., provides a kind of simple in structure, is fixedly connected with reliable, damping effect and security performance
Well, the shock-damping structure of the strong helmet of the elastic deformability of elastomer.
Description of the drawings
A kind of structure diagram of the attached drawing 1 for the present invention；
Attached drawing 2 for attached drawing 1 of the present invention A to enlarged drawing；
Attached drawing 3 is a kind of structure diagram of elastomer of the present invention；
Stereochemical structure exploded view of the attached drawing 4 for the present invention；
Attached drawing 5 is a kind of structure diagram of mushroom fastener of the present invention.
In figure：1- shells, 2- liners, 3- elastomers, 3.1- spherical structures, 3.2- pins, 3.3- concave inward structures,
4- external skeletals, 5- inner skeletons, 6- mushroom fasteners.
Specific embodiment
Refering to attached drawing, the present invention is described in further detail.
Embodiment one：With reference to attached drawing 1,2 and 3, a kind of shock-damping structure of the helmet, including shell 1, liner 2 and multiple elasticity
Body 3, the inner wall of shell 1 are equipped with multiple equally distributed circular grooves, and liner 2 is adapted with shell 1, liner 2 equipped with
The corresponding circular hole of circular groove, the top of elastomer 3 are the spherical structure 3.1 being adapted with circular groove, elastomer 3
Lower part be equipped with the pin 3.2 that is adapted with circular hole, the middle part of elastomer 3 is concave inward structure 3.3.
Embodiment two, with reference to attached drawing 1,2,3,4 and 5, a kind of shock-damping structure of the helmet, including shell 1, liner 2, multiple bullets
Property body 3, external skeletal 4, inner skeleton 5 and mushroom fastener 6, shell 1 and liner 2 are engraved structure, external skeletal 4 and shell 1
Inner wall be adapted, external skeletal 4 is connected by foam process with the inner wall of shell 1, the inner wall of shell 1 be equipped with it is multiple uniformly point
The circular groove of cloth, liner 2 are adapted with shell 1, and liner 2 is equipped with and the corresponding circular hole of circular groove, interior bone
Frame 5 is adapted with liner 2, and inner skeleton 5 is fixed with liner 2 by 6 phase of mushroom fastener, the top of elastomer 3 be with it is arc-shaped recessed
The spherical structure 3.1 that slot is adapted, the lower part of elastomer 3 are equipped with the pin 3.2 being adapted with circular hole, and the middle part of elastomer 3 is
Concave inward structure 3.3.
Above-described two specific embodiments, are described in detail the present invention.Specific implementation used herein
Example is expounded the principle of the present invention and embodiment, and the explanation of embodiment is merely used to help understand the core of the present invention
Thought.It should be pointed out that for those skilled in the art, in the premise for not departing from core concept of the present invention
Under, several modifications can also be carried out to the present invention, such as the particular technique parameter of elastomer, shell and mushroom fastener etc. carries out
Modification or claim carry out several combinations, it should fall within the protection domain of the claims in the present invention.
Claims (3)
1. a kind of shock-damping structure of the helmet, including shell（1）, liner（2）With multiple elastomers（3）, which is characterized in that it is described outer
Shell（1）Inner wall be equipped with multiple equally distributed circular grooves, the liner（2）With shell（1）It is adapted, liner（2）On
Equipped with the corresponding circular hole of circular groove, the elastomer（3）Top be the spherical surface knot being adapted with circular groove
Structure（3.1）, elastomer（3）Lower part be equipped with the pin that is adapted with circular hole（3.2）, elastomer（3）Middle part be concave inward structure
（3.3）；The shock-damping structure of the helmet further includes external skeletal（4）, the external skeletal（4）With shell（1）Inner wall mutually fit
Match, external skeletal（4）Pass through foam process and shell（1）Inner wall be connected；The shock-damping structure of the helmet further includes interior bone
Frame（5）, the inner skeleton（5）With liner（2）It is adapted, the shock-damping structure of the helmet further includes mushroom fastener（6）, it is described interior
Portion's skeleton（5）With liner（2）Pass through mushroom fastener（6）It is mutually fixed.
A kind of 2. shock-damping structure of helmet according to claim 1, which is characterized in that the shell（1）For engraved structure.
A kind of 3. shock-damping structure of helmet according to claim 1, which is characterized in that the liner（2）For engraved structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510782257.1A CN105615101B (en) | 2015-11-16 | 2015-11-16 | A kind of shock-damping structure of the helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510782257.1A CN105615101B (en) | 2015-11-16 | 2015-11-16 | A kind of shock-damping structure of the helmet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105615101A CN105615101A (en) | 2016-06-01 |
| CN105615101B true CN105615101B (en) | 2018-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510782257.1A Active CN105615101B (en) | 2015-11-16 | 2015-11-16 | A kind of shock-damping structure of the helmet |
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| Country | Link |
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| CN (1) | CN105615101B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149194B (en) * | 2017-06-08 | 2021-04-06 | 中国科学院长春应用化学研究所 | Fire helmet of inserted alloy frame bearing |
| CN109247652A (en) * | 2017-07-14 | 2019-01-22 | 张里童 | Enhance the protection type helmet |
| TWI716914B (en) * | 2019-06-26 | 2021-01-21 | 劉彥昭 | Safety helmet with rolling ball type side impact protection |
| CN110720701A (en) * | 2019-11-23 | 2020-01-24 | 温州瓯厦建设有限公司 | Safety helmet for building site |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002339140A (en) * | 2001-05-11 | 2002-11-27 | Taiyo Plast Kogyosho:Kk | Cap for protecting head |
| CN2566658Y (en) * | 2002-07-25 | 2003-08-20 | 张忠文 | Flexible shock-absorbing safety helmet |
| CN101707885A (en) * | 2007-03-22 | 2010-05-12 | 森尼思有限责任公司 | Protective structure and method of making same |
| CN103238973A (en) * | 2013-05-20 | 2013-08-14 | 北京航空航天大学 | Safety helmet with novel buffering shock-absorbing structure |
| CN205162026U (en) * | 2015-11-16 | 2016-04-20 | 古正煇 | Shock -absorbing structure of helmet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150135413A1 (en) * | 2013-10-03 | 2015-05-21 | Myron Dave Mayerovitch | Football safety helmet |
-
2015
- 2015-11-16 CN CN201510782257.1A patent/CN105615101B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002339140A (en) * | 2001-05-11 | 2002-11-27 | Taiyo Plast Kogyosho:Kk | Cap for protecting head |
| CN2566658Y (en) * | 2002-07-25 | 2003-08-20 | 张忠文 | Flexible shock-absorbing safety helmet |
| CN101707885A (en) * | 2007-03-22 | 2010-05-12 | 森尼思有限责任公司 | Protective structure and method of making same |
| CN103238973A (en) * | 2013-05-20 | 2013-08-14 | 北京航空航天大学 | Safety helmet with novel buffering shock-absorbing structure |
| CN205162026U (en) * | 2015-11-16 | 2016-04-20 | 古正煇 | Shock -absorbing structure of helmet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105615101A (en) | 2016-06-01 |
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