CN207492169U - Protection type safety cap - Google Patents
Protection type safety cap Download PDFInfo
- Publication number
- CN207492169U CN207492169U CN201721175856.8U CN201721175856U CN207492169U CN 207492169 U CN207492169 U CN 207492169U CN 201721175856 U CN201721175856 U CN 201721175856U CN 207492169 U CN207492169 U CN 207492169U
- Authority
- CN
- China
- Prior art keywords
- woven fabric
- plate
- cap shell
- fabric plate
- lower edge
- 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
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model provides a kind of protection type safety cap, including cap shell and hat lining, there is non-woven fabric plate in cap shell, the edge of non-woven fabric plate and the lower edge sealing of cap shell are fixed, the surfaces externally and internally of non-woven fabric plate adheres to the inner surface formation confined space of plastic foil, non-woven fabric plate and cap shell, has gas-charging connection on non-woven fabric plate, when being inflated by gas-charging connection to confined space, the lower edge for the air bag that confined space is formed stretches out the lower section of cap shell lower edge；Hat lining is fixed on the outer surface of non-woven fabric plate.The beneficial effects of the utility model are reasonable in design, and barrier propterty is high, can effectively buffer side impact force.
Description
Technical field
The utility model is related to a kind of protection type safety caps.
Background technology
Safety cap is labour protection article indispensable on construction site, and the steel worn for protecting the crown or similar raw material are made
Shallow dome cap, prevent alluvium injury head protective articles, be made of cap shell, hat lining, lower cheekstrap and back ferrule.Cap shell is in
It is hemispherical, firm smooth, and with certain elasticity, hit the impact of object and puncture kinetic energy and mainly born by cap shell, cap shell and cap
There are certain spaces between lining, can buffer, disperse instant impact.Safety cap of the prior art is on head by from side
Impact force when, only rely on the localized voids of cap shell and hat lining side to buffer, buffering effect is poor, personnel's neck easily by
Larger damage.
Invention content
Problem to be solved in the utility model is to provide a kind of protection type safety cap, overcomes deficiency of the prior art.
In order to solve the above technical problems, the technical solution adopted in the utility model is：Protection type safety cap, including cap shell and
Hat lining, the cap shell is interior to have non-woven fabric plate, and the edge of the non-woven fabric plate and the lower edge sealing of the cap shell are fixed, the nothing
The surfaces externally and internally of woven fabric piece adheres to plastic foil, the non-woven fabric plate and the inner surface formation confined space of the cap shell, described
There is gas-charging connection, when being inflated by gas-charging connection to the confined space, shape described in the confined space on non-woven fabric plate
Into the lower edge of air bag stretch out the lower section of the cap shell lower edge；
The hat lining is fixed on the outer surface of the non-woven fabric plate.
Further, there is ring flat-plate and cross elastic sheet metal, when the air bag fills in the outer surface of the non-woven fabric plate
After gas, the ring flat-plate is located closely adjacent at the lower edge of the air bag, and end and the ring flat-plate of the cross elastic sheet metal are consolidated
Fixed, the cross elastic sheet metal is bonded fixation completely with the outer surface of the non-woven fabric plate；
The outer wall of the hat lining is fixed on the ring flat-plate.
Further, there is gap between the cross elastic sheet metal and the hat lining.
The utility model has the advantages and positive effects of：Due to the adoption of the above technical scheme, it is reasonable in design, prevent
It is high to protect performance, can effectively buffer side impact force, it is more convenient to use；It is easy to maintenance with simple in structure, processing cost is low,
The advantages that security performance is high.
Description of the drawings
Fig. 1 is observation schematic diagram below the cap shell structure of the utility model；
Fig. 2 is the internal sectional schematic diagram of Fig. 1；
In figure：1- cap shells；The 2- thes brim of a hat；3- non-woven fabric plates；4- ring flat-plates；The cross elastic sheet metals of 5-；6- gas-charging connections.
Specific embodiment
As shown in Figure 1, 2, the utility model provides a kind of protection type safety cap, including cap shell 1 and hat lining (not shown),
There is non-woven fabric plate 3, the edge of non-woven fabric plate 3 is fixed with the lower edge sealing of cap shell 1, the surfaces externally and internally of non-woven fabric plate 3 in cap shell 1
Adhere to plastic foil (not shown), non-woven fabric plate 3 and the inner surface formation confined space of cap shell 1, have on non-woven fabric plate 3 and fill
Gas connector 6, when being inflated by gas-charging connection 6 to confined space, the lower edge for the air bag that confined space is formed stretches out 1 lower edge of cap shell
Lower section；
Hat lining is fixed on the outer surface of non-woven fabric plate 3.
Air bag is by foreign impacts power in above structure, in particular by side foreign impacts power when, cap shell 1 can be according to
Support air bag does lateral pivot offset above hat lining, and the space in entire air bag can play the role of auxiliary buffering, delay
It rushes effect to greatly promote, and energy absorption capacity is high, can effectively alleviate side impacting force, the head and neck to worker are played preferably
Protection.
There is ring flat-plate 4 and cross elastic sheet metal 5, after airbag aeration, ring flat-plate 4 in the outer surface of non-woven fabric plate 3
At the lower edge against air bag, end and the ring flat-plate 4 of cross elastic sheet metal 5 are fixed, cross elastic sheet metal 5 and nonwoven
The outer surface of pieces of cloth 3 is bonded fixation completely；
The outer wall of hat lining is fixed on ring flat-plate 4.Ring flat-plate 4 plays the role of strengthening airbag structure, cross elastic sheet metal 5
Further function as the effect of buffering.
There is gap between cross elastic sheet metal 5 and hat lining.
The embodiment of the utility model is described in detail above, but the content is only the preferable of the utility model
Embodiment, it is impossible to be construed as limiting the scope of the utility model.It is made according to the scope of application of this utility model equal
Deng variation and improvement etc., should all still belong within the patent covering scope of the utility model.
Claims (3)
1. protection type safety cap, including cap shell and hat lining, it is characterised in that：There is non-woven fabric plate, the nonwoven in the cap shell
The edge of pieces of cloth and the lower edge sealing of the cap shell are fixed, and the surfaces externally and internally of the non-woven fabric plate adheres to plastic foil, the nothing
Woven fabric piece and the inner surface of the cap shell form confined space, have gas-charging connection on the non-woven fabric plate, are connect when by inflation
When head inflates the confined space, the lower edge of the air bag formed described in the confined space is stretched out under the cap shell lower edge
Side；
The hat lining is fixed on the outer surface of the non-woven fabric plate.
2. protection type safety cap according to claim 1, it is characterised in that：There is ring in the outer surface of the non-woven fabric plate
Plate and cross elastic sheet metal, after the airbag aeration, the ring flat-plate is located closely adjacent at the lower edge of the air bag, and described ten
The end of font elastic sheet metal is fixed with the ring flat-plate, the outer surface of the cross elastic sheet metal and the non-woven fabric plate
Fitting is fixed completely；
The outer wall of the hat lining is fixed on the ring flat-plate.
3. protection type safety cap according to claim 2, it is characterised in that：The cross elastic sheet metal and the cap
There is gap between lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175856.8U CN207492169U (en) | 2017-09-14 | 2017-09-14 | Protection type safety cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175856.8U CN207492169U (en) | 2017-09-14 | 2017-09-14 | Protection type safety cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207492169U true CN207492169U (en) | 2018-06-15 |
Family
ID=62498742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721175856.8U Expired - Fee Related CN207492169U (en) | 2017-09-14 | 2017-09-14 | Protection type safety cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207492169U (en) |
-
2017
- 2017-09-14 CN CN201721175856.8U patent/CN207492169U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20190914 |