CN207355558U - A kind of dust-proof crash helmet of buffer-type - Google Patents
A kind of dust-proof crash helmet of buffer-type Download PDFInfo
- Publication number
- CN207355558U CN207355558U CN201721250104.3U CN201721250104U CN207355558U CN 207355558 U CN207355558 U CN 207355558U CN 201721250104 U CN201721250104 U CN 201721250104U CN 207355558 U CN207355558 U CN 207355558U
- Authority
- CN
- China
- Prior art keywords
- dust
- helmet
- proof
- buffer
- liner
- 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.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to a kind of dust-proof crash helmet of buffer-type, including helmet shell, liner, chin strap, Dust-proof bag, anti-dust mask and buffer spring；The liner is arranged on inside helmet shell；Buffer spring is provided between the helmet shell and liner；The chin strap is arranged on liner both sides；Helmet outer is provided with the helmet shell；The lower part of helmet outer front end is provided with Dust-proof bag；The Dust-proof bag is lower ending opening；Opening is provided with velcro；The anti-dust mask is placed in Dust-proof bag；The anti-dust mask is provided at both ends with elastic lanyard；The both sides of the helmet shell are provided with hook；The elasticity lanyard is hung on hook.With dismountable anti-dust mask, wear fast, it is safe and healthy, avoid leaving behind mask, buffer spring mitigation junk pounds the strength to head, easy to use, safe.
Description
Technical field
It the utility model is related to a kind of crash helmet, especially a kind of security header used suitable for construction worker
Helmet.
Background technology
Safety work is the important means ensured in construction personnel's personal safety, using the work flow of safety, is equipped with
Safing auxiliary facility can ensure the safety of staff under emergency case.Crash helmet is underground activities personnel
An indispensable safety devices, so the single crash helmet of feature is difficult the safeguard work personnel when complicated state occurs
Safety.
Utility model content
The utility model aim is to provide a kind of crash helmet for overcome the deficiencies in the prior art, especially a kind of suitable
The dust-proof crash helmet of the buffer-type easy to use used for construction worker.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of dust-proof crash helmet of buffer-type, including
Helmet shell, liner, chin strap, Dust-proof bag, anti-dust mask and buffer spring；The liner is arranged on inside helmet shell；It is described
Buffer spring is provided between helmet shell and liner；The chin strap is arranged on liner both sides；It is provided with the helmet shell
Helmet outer；The lower part of helmet outer front end is provided with Dust-proof bag；The Dust-proof bag is lower ending opening；Opening is provided with
Velcro；The anti-dust mask is placed in Dust-proof bag；The anti-dust mask is provided at both ends with elastic lanyard；The helmet shell
Both sides be provided with hook；The elasticity lanyard is hung on hook.
Preferably, the anti-dust mask includes activated carbon filter layer.
Preferably, the hook is made of velcro.
Preferably, the buffer spring at least 5, are distributed on the central and position all around of helmet shell.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
A kind of dust-proof crash helmet of buffer-type of the utility model, with dismountable anti-dust mask, wears fast,
It is safe and healthy, avoid leaving behind mask, buffer spring mitigation junk pounds the strength to head, easy to use, security
It is high.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Attached drawing 1 is a kind of structure diagram of the dust-proof crash helmet of buffer-type of the utility model；
Attached drawing 2 is enlarged drawing at A in attached drawing 1；
Attached drawing 3 is a kind of usage state diagram of the anti-dust mask of the dust-proof crash helmet of buffer-type of the utility model；
Wherein：1st, helmet shell；2nd, liner；3rd, chin strap；4th, Dust-proof bag；5th, anti-dust mask；6th, buffer spring；7th, outside the helmet
Edge；8th, elastic lanyard；9th, link up with.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Attached drawing 1-3 is a kind of dust-proof crash helmet of buffer-type described in the utility model, including helmet shell 1, liner 2,
Chin strap 3, Dust-proof bag 4, anti-dust mask 5 and buffer spring 6；The liner 2 is arranged on the inside of helmet shell 1；Outside the helmet
Buffer spring 6 is provided between shell 1 and liner 2；The chin strap 3 is arranged on the both sides of liner 2；Set on the helmet shell 1
There is helmet outer 7；The lower part of 7 front end of helmet outer is provided with Dust-proof bag 4；The Dust-proof bag 4 is lower ending opening；Opening
It is provided with velcro；The anti-dust mask 5 is placed in Dust-proof bag 4；The anti-dust mask 5 is provided at both ends with elastic lanyard 8；Institute
The both sides for stating helmet shell 1 are provided with hook 9；The elasticity lanyard 8 is hung on hook；The anti-dust mask 6 includes activated carbon
Filter layer；The hook 9 is made of velcro；The buffer spring 6 at least 5, is distributed in the center of helmet shell 1 with before
Afterwards on the position of left and right.
, can be by the magic of 4 opening of Dust-proof bag when staff's safe wearing helmet carries out operation, it is necessary to when dust-proof
Patch is opened, and anti-dust mask 5 is worn at mouth and nose, and elastic lanyard 8 can be such that anti-dust mask 5 is affixed on well at mouth and nose, effectively resistance
Every dust, wearing process is rapidly completed, while anti-dust mask 5 also has activated carbon component, can be sucked to avoid part toxic gas
In vivo, it is necessary to when replacing anti-dust mask 5, hook 9 is made in velcro and is opened, elastic lanyard 8 is removed, replaces anti-dust mask 5,
Anti-dust mask 5 is put back in Dust-proof bag 4 when not used；It is convenient that the design of Dust-proof bag 4 and anti-dust mask 5 is replaced, using health, also just
In carrying, better protecting effect, without in addition carrying mask, avoids forgeing；When the thing that drops hits the helmet, buffer spring 6
Mitigate to power how under head, avoid head injuries, protective is good, and security is good, highly practical.
It the above is only the concrete application example of the utility model, do not form any limit to the scope of protection of the utility model
System.All technical solutions formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (4)
- A kind of 1. dust-proof crash helmet of buffer-type, it is characterised in that：Including helmet shell, liner, chin strap, Dust-proof bag, dust-proof mouth Cover and buffer spring；The liner is arranged on inside helmet shell；Buffer spring is provided between the helmet shell and liner； The chin strap is arranged on liner both sides；Helmet outer is provided with the helmet shell；The lower part of helmet outer front end is set It is equipped with Dust-proof bag；The Dust-proof bag is lower ending opening；Opening is provided with velcro；The anti-dust mask is placed in Dust-proof bag； The anti-dust mask is provided at both ends with elastic lanyard；The both sides of the helmet shell are provided with hook；The elasticity lanyard is hung On hook.
- A kind of 2. dust-proof crash helmet of buffer-type according to claim 1, it is characterised in that：The anti-dust mask includes living Property charcoal filter layer.
- A kind of 3. dust-proof crash helmet of buffer-type according to claim 1, it is characterised in that：The hook is by velcro system Into.
- A kind of 4. dust-proof crash helmet of buffer-type according to claim 1, it is characterised in that：The buffer spring is at least 5, it is distributed on the central and position all around of helmet shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721250104.3U CN207355558U (en) | 2017-09-27 | 2017-09-27 | A kind of dust-proof crash helmet of buffer-type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721250104.3U CN207355558U (en) | 2017-09-27 | 2017-09-27 | A kind of dust-proof crash helmet of buffer-type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207355558U true CN207355558U (en) | 2018-05-15 |
Family
ID=62349747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721250104.3U Expired - Fee Related CN207355558U (en) | 2017-09-27 | 2017-09-27 | A kind of dust-proof crash helmet of buffer-type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207355558U (en) |
-
2017
- 2017-09-27 CN CN201721250104.3U patent/CN207355558U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20180927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |