CN106235493A - A kind of construction safety helmet - Google Patents
A kind of construction safety helmet Download PDFInfo
- Publication number
- CN106235493A CN106235493A CN201610829274.0A CN201610829274A CN106235493A CN 106235493 A CN106235493 A CN 106235493A CN 201610829274 A CN201610829274 A CN 201610829274A CN 106235493 A CN106235493 A CN 106235493A
- Authority
- CN
- China
- Prior art keywords
- air bag
- bag device
- safety helmet
- spring
- cushion pad
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 241000237983 Trochidae Species 0.000 claims abstract description 12
- 230000005484 gravity Effects 0.000 claims description 8
- 239000000872 buffer Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- 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
- A42B3/0406—Accessories for helmets
- A42B3/0486—Airbags
-
- 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
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a kind of construction safety helmet, including cap shell, cushion pad, air bag device, spring and chin strap, cap shell is divided into top shell and lower casing, top shell to be connected with lower casing bonding；Chin strap is arranged on the bottom of cap shell；The bottom of lower casing is provided with the inner convex platform extended internally, and the bottom of cushion pad is provided with outward extending outer lug boss, is connected by several springs between inner convex platform with outer lug boss；The top of cushion pad is provided with air bag device, is provided with spring between air bag device and top shell.The safety helmet of the present invention is provided with double buffer protection between cap shell and cushion pad, solves the problem that existing crash helmet security is the highest.
Description
Technical field
The present invention relates to a kind of construction safety helmet, belong to safety article technical field.
Background technology
Safety helmet is the protective articles preventing alluvium injury head.It is made up of cap shell, hat lining, lower cheekstrap and back ferrule.Cap
Shell is hemispherical, firm, smooth and have certain elasticity, hits the impact of thing and punctures kinetic energy and mainly born by cap shell.Cap shell and
Leave certain space, available buffer, dispersion instantaneous impact between hat lining, thus avoid or alleviate the direct injury to head.Punching
Hit absorption performance, puncture-resistant performance, lateral rigidity, electrical insulating property, anti-flammability are the requirement of the fundamental technology performance to safety helmet.
Safety helmet is requisite a kind of safety guard in architectural engineering industry, mainly operating personnel by height
When place's falling object, the impact of hard objects or extruding, reduce impulsive force, eliminate or alleviate its injury to human body head.Existing
It is to arrange one layer of safety net in inside that the safety helmet of technology mainly constructs, and arranges cap shell in outside, when having External Force Acting at cap shell
Time upper, active force passes to human body head by safety net, and on the one hand safety net increases active area, on the other hand can also rise
To cushioning effect, thus serve the effect of protection head, but its cushioning effect poor effect.
Summary of the invention
In order to overcome the deficiencies in the prior art, the technical problem to be solved is that design one is hit at falling object from high altitude
The safety helmet of enough cushion effects is produced time middle.
A kind of construction safety helmet of the present invention, including cap shell, cushion pad, air bag device, spring and chin strap, institute
The cap shell stated is divided into top shell and lower casing, described top shell to be connected with lower casing bonding；Described chin strap is arranged on the bottom of cap shell；
The bottom of described lower casing is provided with the inner convex platform extended internally, and the bottom of described cushion pad is provided with outward extending evagination
Platform, is connected by several springs between described inner convex platform and outer lug boss；The top of described cushion pad is provided with substitute
Bag apparatus, is provided with spring between described air bag device and top shell.
It is gentle that the safety helmet of the present invention is provided with double buffer protection, respectively spring buffer between cap shell and cushion pad
Capsule buffers, and when hitting that produced by thing, impulsive force is smaller, produced impulsive force can be offset by spring buffer；When hitting thing
When produced impulsive force is bigger, the air bag after air bag device excites can offset the impulsive force that spring fails to offset.
Further, also including gravity sensor, being connected between described air bag device and spring has gravity sensor.
Further, a diameter of the 50～80cm of the air bag that described air bag device produces after exciting, such falling object
It is possible to human body will not be produced touching.
Beneficial effects of the present invention:
1. structure design is simple, uses double buffering design, and when external shock force rate is less, spring plays and mainly buffers work
With, air bag device will be excited when external shock force rate is bigger, make impulsive force be shared by spring and air bag respectively；
2. the air bag produced after air bag device excites has more preferable protective effect to human body.
Accompanying drawing explanation
The profile of a kind of construction safety helmet of Fig. 1 present invention；
The top view of a kind of construction safety helmet of Fig. 2 present invention；
The axonometric chart of a kind of construction safety helmet of Fig. 3 present invention；
The axonometric chart of Fig. 4 one of the present invention construction safety helmet (after producing air bag).
Detailed description of the invention
We are by being embodied as the case detailed description present invention below:
If Fig. 1 is the profile of a kind of construction safety helmet of the present invention, including cap shell 1, cushion pad 2, air bag device
3, spring 4 and chin strap 5, described cap shell 1 is divided into top shell 12 and lower casing 13, described top shell 12 to be connected with lower casing 13 bonding；
Described chin strap 5 is arranged on the bottom of cap shell 1；The bottom of described lower casing 13 is provided with the inner convex platform 11 extended internally, institute
The bottom of the cushion pad 2 stated is provided with outward extending outer lug boss 21, by four between described inner convex platform 11 and outer lug boss 21
The individual equally distributed spring 4 being in retracted position connects；The top of described cushion pad 2 is provided with air bag device 3, institute
A spring 4 being in compressive state it is provided with between air bag device 3 and the top shell 12 stated.Also include gravity sensor 6,
It is connected between described air bag device 3 and spring 4 and has gravity sensor 6, when the spring 4 being arranged on air bag 3 is subject to
When the impulsive force that arrives is bigger, gravity sensor 6 will be produced enough pressure, just reach during critical point gravity sensor 6
Can produce a signal to be sent in air bag device 3, air bag device 3 will excite generation gas after receiving signal
Capsule, a diameter of 60cm of the air bag produced, the health of playing a people can be completely covered, as shown in Figure 4.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel are not it should be appreciated that the present invention is limited by examples detailed above, and the description in examples detailed above and description is the present invention's
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these change and change
Enter to both fall within scope of the claimed invention.
Claims (3)
1. a construction safety helmet, including cap shell (1), cushion pad (2), air bag device (3), spring (4) and chin strap
(5), described cap shell (1) is divided into top shell (12) and lower casing (13), described top shell (12) to be connected with lower casing (13) bonding；Described
Chin strap (5) be arranged on the bottom of cap shell (1)；
It is characterized in that, the bottom of described lower casing (13) is provided with the inner convex platform (11) extended internally, described cushion pad (2)
Bottom be provided with outward extending outer lug boss (21), by several bullets between described inner convex platform (11) and outer lug boss (21)
Spring (4) connects；
The top of described cushion pad (2) is provided with air bag device (3), described air bag device (3) and top shell
(12) spring (4) it is provided with between.
A kind of construction safety helmet the most according to claim 1, it is characterised in that also include gravity sensor (6), described
Air bag device (3) and spring (4) between be connected and have gravity sensor (6).
A kind of construction safety helmet the most according to claim 1, it is characterised in that described air bag device (3) swashs
A diameter of the 50～80cm of the air bag produced after Faing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610829274.0A CN106235493A (en) | 2016-09-19 | 2016-09-19 | A kind of construction safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610829274.0A CN106235493A (en) | 2016-09-19 | 2016-09-19 | A kind of construction safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106235493A true CN106235493A (en) | 2016-12-21 |
Family
ID=57599195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610829274.0A Pending CN106235493A (en) | 2016-09-19 | 2016-09-19 | A kind of construction safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106235493A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110013068A (en) * | 2019-01-07 | 2019-07-16 | 南京理工大学 | A kind of site construction intelligent safety helmet |
| CN112075710A (en) * | 2020-07-28 | 2020-12-15 | 上海有间建筑科技有限公司 | Real-name system intelligent safety helmet and management system |
| CN113303536A (en) * | 2021-04-27 | 2021-08-27 | 国网山东省电力公司青州市供电公司 | Multifunctional safety helmet for live-wire work |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010047854A (en) * | 2008-08-19 | 2010-03-04 | Systec:Kk | Helmet provided with airbag |
| CN201643808U (en) * | 2010-04-30 | 2010-11-24 | 黄应力 | Aqueduct |
| CN102006793A (en) * | 2008-02-01 | 2011-04-06 | 朱莉安·乔舒亚·普雷斯顿-鲍尔斯 | Cooling system for headwear |
| CN103263108A (en) * | 2013-05-31 | 2013-08-28 | 北京航空航天大学 | Safety helmet with novel buffering structure |
| CN203219990U (en) * | 2013-03-22 | 2013-10-02 | 俞威 | Novel air-sac safe-guard helmet |
| CN103371550A (en) * | 2012-04-26 | 2013-10-30 | 张明 | Inflatable safety helmet adjustor |
| CN204812287U (en) * | 2015-08-19 | 2015-12-02 | 林姗 | Two gasbag safety helmet for personnel dust protection |
| CN205082748U (en) * | 2015-11-09 | 2016-03-16 | 吴士超 | Safety helmet |
| WO2016127095A1 (en) * | 2015-02-05 | 2016-08-11 | Suddaby Loubert S | Helmet with multiple protective zones |
-
2016
- 2016-09-19 CN CN201610829274.0A patent/CN106235493A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102006793A (en) * | 2008-02-01 | 2011-04-06 | 朱莉安·乔舒亚·普雷斯顿-鲍尔斯 | Cooling system for headwear |
| JP2010047854A (en) * | 2008-08-19 | 2010-03-04 | Systec:Kk | Helmet provided with airbag |
| CN201643808U (en) * | 2010-04-30 | 2010-11-24 | 黄应力 | Aqueduct |
| CN103371550A (en) * | 2012-04-26 | 2013-10-30 | 张明 | Inflatable safety helmet adjustor |
| CN203219990U (en) * | 2013-03-22 | 2013-10-02 | 俞威 | Novel air-sac safe-guard helmet |
| CN103263108A (en) * | 2013-05-31 | 2013-08-28 | 北京航空航天大学 | Safety helmet with novel buffering structure |
| WO2016127095A1 (en) * | 2015-02-05 | 2016-08-11 | Suddaby Loubert S | Helmet with multiple protective zones |
| CN204812287U (en) * | 2015-08-19 | 2015-12-02 | 林姗 | Two gasbag safety helmet for personnel dust protection |
| CN205082748U (en) * | 2015-11-09 | 2016-03-16 | 吴士超 | Safety helmet |
Non-Patent Citations (1)
| Title |
|---|
| 朱仁璋 等: "苏/俄舱外航天服技术的进展", 《载人航天》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110013068A (en) * | 2019-01-07 | 2019-07-16 | 南京理工大学 | A kind of site construction intelligent safety helmet |
| CN110013068B (en) * | 2019-01-07 | 2021-11-30 | 南京理工大学 | Intelligent safety helmet for construction site |
| CN112075710A (en) * | 2020-07-28 | 2020-12-15 | 上海有间建筑科技有限公司 | Real-name system intelligent safety helmet and management system |
| CN113303536A (en) * | 2021-04-27 | 2021-08-27 | 国网山东省电力公司青州市供电公司 | Multifunctional safety helmet for live-wire work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |
|
| WD01 | Invention patent application deemed withdrawn after publication |