CN109008035A - A kind of plane spring, buffer structure, the helmet - Google Patents
A kind of plane spring, buffer structure, the helmet Download PDFInfo
- Publication number
- CN109008035A CN109008035A CN201810823792.0A CN201810823792A CN109008035A CN 109008035 A CN109008035 A CN 109008035A CN 201810823792 A CN201810823792 A CN 201810823792A CN 109008035 A CN109008035 A CN 109008035A
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- CN
- China
- Prior art keywords
- hollow out
- hollow
- layer shell
- line
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/10—Linings
- A42B3/12—Cushioning devices
Abstract
The present invention proposes a kind of plane spring, matrix including sheet, matrix is equipped with several vacancy sections spaced apart from each other, the vacancy section includes three hollow-out units of annular array, three hollow-out units are mutually connected, the hollow-out unit includes the connected hollow out head for being located at outside, the hollow out tail portion for being located inside, and a hollow out head in another vacancy section is equipped between the two neighboring hollow out tail portion of the same vacancy section.The present invention also proposes a kind of buffer structure, including the plane spring, which has the function of flexible, breathable, easy to clean.The present invention also proposes a kind of helmet, which includes the buffer structure, and compared to the common helmet, the comfort and good permeability of the helmet are suitble to hot weather to use.
Description
Technical field
The present invention relates to helmet field more particularly to a kind of plane spring, buffer structure, the helmets.
Background technique
The current helmet, generally all includes liner and shell, and liner generally comprises flannelette and foam, plays buffering and wearing
Comfortable effect.But the liner of the helmet cannot generally be unpicked and washed, after flannelette liner is made dirty, the helmet can not be cleaned, also, flannelette and
The poor air permeability of foam inner liner, feeling for wearing when hot are uncomfortable.In addition and there is the helmet for using plastics as liner, generally
Although plastics easy cleaning, quality is harder, wear it is uncomfortable, buffering effect is bad, and gas permeability is also undesirable.
Summary of the invention
The technical problem to be solved by the present invention is overcome the helmet in the prior art to use liner buffering, cleaning and thoroughly
The bad problem of the resultant effect of gas.
The solution that the present invention solves its technical problem is:
A kind of plane spring, the matrix including sheet, matrix are equipped with several vacancy sections spaced apart from each other, the hollow out
Area includes three hollow-out units of annular array, and three hollow-out units are mutually connected, and the hollow-out unit includes connected
The hollow out tail portion for being located at the hollow out head in outside, being located inside is equipped between the two neighboring hollow out tail portion of the same vacancy section another
A hollow out head in one vacancy section.
As a further improvement of the foregoing solution, the sideline on the hollow out head is multi-section-line or is camber line.
Further, the hollow-out unit is zhou duicheng tuxing, and the symmetry axis of hollow-out unit passes through in the array of vacancy section
The heart.
Further, it includes the first hollow out being sequentially connected that hollow out head, which is located at the edge line of the wherein side of symmetry axis,
Line, the second hollow out line, third hollow out line, the outer end point of the first hollow out line are located on symmetry axis, the inner end point of the first hollow out line
In the outside of symmetry axis, the first hollow out line and the setting at an acute angle of third hollow out line, the edge line and third hollow out line of hollow out tail portion
Connection.
Further, two edge lines of hollow out tail portion are parallel with the symmetry axis of hollow-out unit.
The present invention also proposes that a kind of buffer structure, including liner, the liner include plane bullet described in any of the above embodiments
Spring.
It further, further include shell, the shell is set to the outside of the liner, is equipped between shell and the liner
First buffer gap, the shell include outer layer shell, the internal layer shell being located between outer layer shell and liner, outside the outer layer
Shell is equipped with several circular through holes, and the internal layer shell is equipped with several regular hexagon through-holes, outside the edge of outer layer shell, internal layer
The edge of shell links together, and the second buffer gap is equipped between the outer layer shell and the internal layer shell.
Further, in first buffer gap be equipped with several springs, the both ends of all springs respectively with plane bullet
Spring, the forming of internal layer shell integral type.
Further, outer layer shell, the forming of internal layer shell integral type.
The present invention also proposes a kind of helmet, the rear helmet body including preceding helmet body, on rear side of preceding helmet body, preceding helmet body
Rear side be equipped with clamp, the front side of rear helmet body is equipped with the buckle being adapted to the clamp, the preceding helmet body, the rear helmet
Body is all made of buffer structure described in above-mentioned any one.
The beneficial effects of the present invention are: the plane spring flexible, breathable of invention, which is used as the liner of the helmet, phase
It is more ventilative than also having the function of in common flannelette liner, it is suitble to hot weather to use.This plane spring can use plastics
Material is made, both with the characteristic of plastics easy cleaning, it may have the function of cushioning breathable has both common plastic inner lining and suede
The advantages of cloth liner.
The present invention also provides a kind of buffer structure, the structure with above-mentioned plane spring can be used for athletic protective equipment
On, it can buffer, breathe freely, easy cleaning, it is also very light, it will not be to artificial at burden.
The helmet provided by the invention is one kind of above-mentioned athletic protective equipment, which compares the existing helmet, beautiful outline form
See, have both buffering, breathe freely, easy cleaning the advantages of, using will not make one not feeling good in hot weather.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the schematic diagram of the first embodiment of plane spring of the invention；
Fig. 2 is the schematic diagram of second of embodiment of plane spring of the invention；
Fig. 3 is the schematic diagram of the third embodiment of plane spring of the invention；
Fig. 4 is the schematic diagram of liner of the invention；
Fig. 5 is the schematic diagram of internal layer shell of the invention；
Fig. 6 is the schematic diagram of outer layer shell of the invention；
Fig. 7 is the schematic diagram of preceding helmet body of the invention；
Fig. 8 is the schematic diagram of rear helmet body of the invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, to form more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Referring to Fig.1, this is the embodiment one of plane spring of the invention, specifically:
A kind of plane spring, the matrix including sheet, matrix are equipped with several vacancy sections spaced apart from each other, the hollow out
Area includes three hollow-out units of annular array, and three hollow-out units are mutually connected, and the hollow-out unit includes connected
The hollow out tail portion 12 for being located at the hollow out head 11 in outside, being located inside, between the two neighboring hollow out tail portion 12 of the same vacancy section
Equipped with a hollow out head 11 in another vacancy section.
Due to being equipped with another vacancy section between the two neighboring hollow out tail portion 12 of the same vacancy section of above-mentioned plane spring
In a hollow out head 11, so the tail portion of a vacancy section is connected with the head of three vacancy sections, similarly, a vacancy section
Head be connected with the tail portion of three hollowed out areas, so vacancy section is connected with six vacancy sections altogether, so, a hollow out
There are six the tie points of area and other vacancy sections, and each tie point is that three hollowed out areas are shared, so each hollow out
The tie point that region is monopolized is two.Comparison is equally that the honeycomb regular hexagon of exclusive two tie points in each vacancy section is engraved
Abortive haul, in the case where same fretwork area, the perimeter of hollow out area edge of the invention is than common honeycomb regular hexagon hollow out
The perimeter of net is long very much, so the deformation that plane spring of the invention can occur is also much larger.In the identical situation of material,
Plane spring of the invention is more soft than honeycomb regular hexagon hollow out net.Based on the flexibility of plane spring of the invention,
The plane spring is used as the liner of the helmet, has good pooling feature, and plane spring fretwork area of the invention is big, saturating
Gas is good, manufactures the plane spring and generally requires and uses plastic raw materials so that the plane spring have the effect of it is easy to clean.
Further, the sideline on the hollow out head 11 is camber line.The entity line of matrix is thus allowed to be smoothly connected, plane
Spring is not susceptible to crack.Also, when manufacturing the plane spring using injection molding manner, it is smooth that raw material fills type, is not likely to produce and fills
Discontented and volume gas defect.
Referring to Fig. 2, this is the embodiment two of plane spring of the invention, and the difference with above-described embodiment is: described to engrave
The sideline in nominal portion 11 is multi-section-line.In this way, the edge line of vacancy section is longer in the identical situation of area of vacancy section, become
Shape space is big, flexible, and the inflection point on edge line is more, is easy to absorb vibration energy, the cushion performance of plane spring is good.
Further, the hollow-out unit is zhou duicheng tuxing, and the symmetry axis of hollow-out unit passes through in the array of vacancy section
The heart.Axisymmetric hollow-out unit makes the plane spring good appearance, also, is manufacturing the plane spring using injection molding manner
When, due to its symmetrical structure, type uniform force everywhere is filled, type raw material is filled and is equably spread to surrounding, obtained product is everywhere
Quality is also more balanced.
Further, it includes the first hollow out being sequentially connected that hollow out head 11, which is located at the edge line of the wherein side of symmetry axis,
Line, the second hollow out line, third hollow out line, the outer end point of the first hollow out line are located on symmetry axis, the inner end point of the first hollow out line
In the outside of symmetry axis, the first hollow out line and the setting at an acute angle of third hollow out line, the edge line and third hollow out of hollow out tail portion 12
Line connection.In this way, hollow-out unit is made substantially to be in arrowhead form, hollow out head 11 is roughly triangular, and triangle, which has, to be stablized
Property, so that the dimensionally stable of the plane spring, is not easy to damage because deformation occurs.
Referring to Fig. 3, this is the embodiment three of plane spring of the invention, and the difference with above-described embodiment is: hollow out tail
Two edge lines in portion 12 are parallel with the symmetry axis of hollow-out unit.It is more beautiful than above-described embodiment.
Referring to Fig. 4, this is the embodiment of buffer structure of the invention, specifically:
Including liner, the liner includes plane spring described in any of the above embodiments.
It further, further include shell referring to Fig. 5 to Fig. 8, the shell is set to the outside of the liner, shell and institute
It states and is equipped with the first buffer gap 4 between liner, the shell includes outer layer shell, the internal layer that is located between outer layer shell and liner
Shell, the outer layer shell are equipped with several circular through holes, and the internal layer shell is equipped with several regular hexagon through-holes, outside outer layer
The edge of shell, the edge of internal layer shell link together, and the second buffering is equipped between the outer layer shell and the internal layer shell
Gap 5.Above-mentioned outer layer shell hollow out is less, and intensity is higher, plays the role of to shock proof, and its circular through hole also has
Airing function, appearance are also relatively beautiful.The intensity of above-mentioned internal layer shell plays the work of buffering between outer layer shell and liner
With the effect for avoiding protected object from passing through soft liner is just directly bumped against with hard shell, and buffer structure is strengthened
Safety.
Further, be equipped with several springs in first buffer gap 4, the both ends of all springs respectively with plane bullet
Spring, the forming of internal layer shell integral type.Spring further increases the safety of the buffer structure, if do not use integral type at
Shape, both ends of the spring can have many pads or knotting point, compare under, on integral type formed parts be not present pad
Or knotting point, appearance is cleaner and tidier, and intensity is also higher.
The technique that above-mentioned integral molding can be taken includes 3D printing.Using above-mentioned buffer structure made of 3D printing, respectively
Locate uniform quality, good appearance.And the plastic products of 3D printing, compared to molding product under Shooting Technique mesohigh,
Internal structure is loose, light weight.In particular, Plastic buffer structure made of 3D printing using precinct laser sintering, inside
It is loose porous, and hole is uniform, and its internal hole interconnects, and permeability is very superior.
Further, outer layer shell, the forming of internal layer shell integral type.Such benefit and above-mentioned integrally formed benefit one
It causes.
Referring to Fig. 7 and Fig. 8, this is the embodiment of the helmet of the invention, specifically:
A kind of helmet, the rear helmet body including preceding helmet body, on rear side of preceding helmet body, the rear side of preceding helmet body are equipped with
Clamp 31, the front side of rear helmet body are equipped with the buckle 32 being adapted to the clamp 31, and the preceding helmet body, rear helmet body are adopted
With the buffer structure as described in any one of above-mentioned.The helmet is divided into preceding helmet body, the rear helmet on rear side of preceding helmet body
Body is conducive to the size of adjusting helmet.The helmet including above-mentioned buffer structure has the function of buffering, easy cleaning and ventilative,
Comfortable ventilating.
Better embodiment of the invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent variation or replacement are included in the claim of this application limited range.
Claims (10)
1. a kind of plane spring, the matrix including sheet, it is characterised in that: matrix is equipped with several hollow outs spaced apart from each other
Area, the vacancy section include three hollow-out units of annular array, and three hollow-out units are mutually connected, the hollow-out unit
Including be connected be located at outside hollow out head (11), be located inside hollow out tail portion (12), adjacent the two of the same vacancy section
A hollow out head (11) being equipped between a hollow out tail portion (12) in another vacancy section.
2. plane spring according to claim 1, it is characterised in that: the sideline of the hollow out head (11) be multi-section-line or
For camber line.
3. plane spring according to claim 2, it is characterised in that: the hollow-out unit is zhou duicheng tuxing, hollow out list
The symmetry axis of member passes through the array center of vacancy section.
4. plane spring according to claim 3, it is characterised in that: hollow out head (11) are located at the wherein side of symmetry axis
Edge line include the first hollow out line, the second hollow out line, third hollow out line being sequentially connected, the outer end point of the first hollow out line is located at
On symmetry axis, the inner end point of the first hollow out line is located at the outside of symmetry axis, the first hollow out line and the setting at an acute angle of third hollow out line,
The edge line of hollow out tail portion (12) is connect with third hollow out line.
5. plane spring according to claim 4, it is characterised in that: two edge lines of hollow out tail portion (12) are and hollow out
The symmetry axis of unit is parallel.
6. a kind of buffer structure, including liner, it is characterised in that: the liner includes described in any one of claims 1 to 5
Plane spring.
7. a kind of buffer structure according to claim 6, it is characterised in that: further include shell, the shell is set to described
The outside of liner is equipped with the first buffer gap (4) between shell and liner, and the shell includes outer layer shell, is located at outside described
Internal layer shell between layer shell and liner, the outer layer shell are equipped with several circular through holes, and the internal layer shell is equipped with
Several regular hexagon through-holes, the edge of outer layer shell, the edge of internal layer shell link together, the outer layer shell and described interior
The second buffer gap (5) are equipped between layer shell.
8. a kind of buffer structure according to claim 7, it is characterised in that: first buffer gap (4) is if interior be equipped with
Dry spring, the both ends of all springs are shaped with plane spring, internal layer shell integral type respectively.
9. a kind of buffer structure according to claim 7, it is characterised in that: outer layer shell, the forming of internal layer shell integral type.
10. a kind of helmet, it is characterised in that: the rear helmet body including preceding helmet body, on rear side of preceding helmet body, preceding helmet body
Rear side is equipped with clamp (31), and the front side of rear helmet body is equipped with the buckle (32) being adapted to the clamp (31), the front
Helmet body, rear helmet body are all made of the buffer structure as described in any one of claim 6 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823792.0A CN109008035B (en) | 2018-07-25 | 2018-07-25 | Buffer structure and helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823792.0A CN109008035B (en) | 2018-07-25 | 2018-07-25 | Buffer structure and helmet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109008035A true CN109008035A (en) | 2018-12-18 |
| CN109008035B CN109008035B (en) | 2021-10-15 |
Family
ID=64645029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823792.0A Active CN109008035B (en) | 2018-07-25 | 2018-07-25 | Buffer structure and helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109008035B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114845593A (en) * | 2019-12-18 | 2022-08-02 | 乔治Tfe私人民事社 | Helmet with a detachable head |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564959A (en) * | 1983-06-04 | 1986-01-21 | Schuberth-Werk Gmbh & Co. Kg | Crash helmet |
| CN2674192Y (en) * | 2004-01-02 | 2005-01-26 | 覃啟坚 | Plane tension spring |
| CN2889026Y (en) * | 2006-03-01 | 2007-04-18 | 张育祯 | Improved ventilation structure of foam cushion |
| CN104413991A (en) * | 2013-09-03 | 2015-03-18 | 李焕玲 | Safety helmet strengthening structure and manufacturing method thereof |
| CN105662083A (en) * | 2014-11-22 | 2016-06-15 | 湖北文理学院 | Nested cup pad |
| CN206499009U (en) * | 2017-02-13 | 2017-09-19 | 东莞市众亨发泡胶制品有限公司 | The foaming helmet with high resiliency and resiliency |
| CN107635424A (en) * | 2015-02-04 | 2018-01-26 | 牛津大学创新有限公司 | A kind of shock sucking structure and the helmet with this structure |
| CN108238148A (en) * | 2018-01-22 | 2018-07-03 | 祥力自行车配件(太仓)有限公司 | A kind of hollow out seat cushion and its processing method |
| CN108567192A (en) * | 2017-03-07 | 2018-09-25 | 瑞太科技股份有限公司 | Omnidirectional's anti-collision structure of crash helmet |
-
2018
- 2018-07-25 CN CN201810823792.0A patent/CN109008035B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564959A (en) * | 1983-06-04 | 1986-01-21 | Schuberth-Werk Gmbh & Co. Kg | Crash helmet |
| CN2674192Y (en) * | 2004-01-02 | 2005-01-26 | 覃啟坚 | Plane tension spring |
| CN2889026Y (en) * | 2006-03-01 | 2007-04-18 | 张育祯 | Improved ventilation structure of foam cushion |
| CN104413991A (en) * | 2013-09-03 | 2015-03-18 | 李焕玲 | Safety helmet strengthening structure and manufacturing method thereof |
| CN105662083A (en) * | 2014-11-22 | 2016-06-15 | 湖北文理学院 | Nested cup pad |
| CN107635424A (en) * | 2015-02-04 | 2018-01-26 | 牛津大学创新有限公司 | A kind of shock sucking structure and the helmet with this structure |
| CN206499009U (en) * | 2017-02-13 | 2017-09-19 | 东莞市众亨发泡胶制品有限公司 | The foaming helmet with high resiliency and resiliency |
| CN108567192A (en) * | 2017-03-07 | 2018-09-25 | 瑞太科技股份有限公司 | Omnidirectional's anti-collision structure of crash helmet |
| CN108238148A (en) * | 2018-01-22 | 2018-07-03 | 祥力自行车配件(太仓)有限公司 | A kind of hollow out seat cushion and its processing method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114845593A (en) * | 2019-12-18 | 2022-08-02 | 乔治Tfe私人民事社 | Helmet with a detachable head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109008035B (en) | 2021-10-15 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210917 Address after: 510000 room 1303, No. 11, courtyard, No. 88, fengle South Road, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Wang Hui Address before: 528000 No. 65, Hengjiang section, Yanbu Guangfo road, Dali Town, Nanhai District, Foshan City, Guangdong Province Applicant before: FOSHAN QICAI TECHNOLOGY Co.,Ltd. |
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