CN202375127U - Light explosion-proof helmet - Google Patents
Light explosion-proof helmet Download PDFInfo
- Publication number
- CN202375127U CN202375127U CN201120528161XU CN201120528161U CN202375127U CN 202375127 U CN202375127 U CN 202375127U CN 201120528161X U CN201120528161X U CN 201120528161XU CN 201120528161 U CN201120528161 U CN 201120528161U CN 202375127 U CN202375127 U CN 202375127U
- Authority
- CN
- China
- Prior art keywords
- explosion
- glass fiber
- fiber reinforced
- reinforced plastic
- proof
- 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
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Abstract
The utility model discloses a light explosion-proof helmet, which consists of an explosion-proof head protection outer cover and a fiber cloth tape cap, and is characterized in that the explosion-proof head protection outer cover consists of a glass fiber reinforced plastic outer shell, a glass fiber reinforced plastic inner shell and a spring buffer layer arranged between the glass fiber reinforced plastic outer shell and the glass fiber reinforced plastic inner shell; and the explosion-proof head protection outer cover is connected with the fiber cloth tape cap on the inner layer through a brim outer ring of the glass fiber reinforced plastic inner shell by connecting screws. When a user is subjected to impact, the glass fiber reinforced plastic outer shell can block and eliminate most impact force; the rest force is transferred to a spring and most impact force can be buffered and eliminated; the rest force is transferred to the glass fiber reinforced plastic inner shell, and partial impact force is eliminated; and the rest force is transferred to the fiber cloth tape cap finally, and the impact and oscillation have been greatly eliminated. The light explosion-proof helmet has the advantages that the light explosion-proof helmet is made of unsaturated polyester resin and glass fiber cloth, and is light in weight and superhigh in impact resistance; and the structure that the spring buffer layer is sandwiched in double layers of glass fiber reinforced plastics can greatly eliminate the external impact force, and the impact to a public security officer can be reduced to the greatest extent.
Description
Technical field
The utility model relates to a kind of helmet, particularly a kind of lightweight explosion helmet.
Background technology
The existing explosion-proof helmet generally adopts steel helmet, though can play certain explosion-proof, very big defect is arranged also; At first being heavy, bringing very big inconvenience for user's flexible action, is exactly not shockproof in addition; If external force is powerful; Steel helmet can only disperse external force, and can not clear up external force, and the external force that the user receives is still powerful.
The utility model content
The utility model technical problem to be solved provides a kind of in light weight, and impact resistance is strong, can clear up external force greatly, and the safe and practical helmet preserves from so that the public security officer can protect self to greatest extent when wrestling with criminal.
For solving the problems of the technologies described above; The technical scheme that the utility model adopted is a kind of lightweight explosion helmet; Protect an overcoat and fiber strap cap constitutes by explosion-proof; It is characterized in that an explosion-proof overcoat that protects is made up of glass fibre reinforced plastics casing and fiberglass inner casing therebetween spring buffer layer, the explosion-proof the brim of a hat inner ring of an overcoat through the fiberglass inner casing that protect is connected with the fiber strap cap of nexine by attachment screw.
Described fiberglass is formed by unsaturated-resin polyester and glass fabric mold pressing.
When receiving powerful impulsive force fast, glass fibre reinforced plastics casing can stop and clear up most of impulsive force, is transmitted on the spring then; Buffering through spring; Can eliminate most of impulsive force again, remaining external force is transmitted on the fiberglass inner casing, again available buffer part impulsive force; Be transmitted on the fiber strap cap through the brim of a hat inner ring at last, the impact and the concussion that arrive head are at last cleared up greatly.
The beneficial effect of the utility model is that fiberglass is made by unsaturated-resin polyester and glass fabric; Have in light weight, the characteristics of impact resistance extra-heavy, double glazing steel folder spring buffer layer can be cleared up foreign impacts power greatly; Safe in utilization, can well protect the public security officer to preserve from.
Description of drawings
Fig. 1 is a kind of lightweight explosion helmet structure of the utility model sketch map.
Among the figure: 1, glass fibre reinforced plastics casing, 2, spring, 3, the fiberglass inner casing, 4, fiber strap cap, 5, the brim of a hat inner ring, 6, attachment screw.
The specific embodiment
Below in conjunction with embodiment the utility model is described further
Unsaturated-resin polyester and glass fabric are molded into glass fibre reinforced plastics casing 1 and fiberglass inner casing 3 shapes; Spring 2 is fixed on glass fibre reinforced plastics casing 1 and fiberglass inner casing 3 centres; Connect fiber strap cap 4 in the brim of a hat inner ring 5 positions of fiberglass inner casing 3; Fiberglass inner casing 3 is fixing by attachment screw 6 with fiber strap cap 4, promptly makes the lightweight explosion helmet.
During use, if any quick powerful external impacts cap shell, glass fibre reinforced plastics casing 1 can stop and clear up most of impulsive force; Remaining external force is transmitted on the spring 2, through the buffering of spring 2, can eliminate most of impulsive force again; Remaining external force is transmitted on the fiberglass inner casing 3; Fiberglass inner casing 3 can be cleared up the part impulsive force again, is transmitted on the fiber strap cap 5 through the brim of a hat inner ring 5 at last, and the impact and the concussion that arrive head are at last cleared up greatly.
Claims (2)
1. lightweight explosion helmet; By an explosion-proof overcoat and fiber strap cap (4) formation of protecting; It is characterized in that an explosion-proof overcoat that protects is made up of glass fibre reinforced plastics casing (1) and fiberglass inner casing (3) therebetween spring (2) cushion, the explosion-proof the brim of a hat inner ring (5) of an overcoat through fiberglass inner casing (3) that protect is connected with the fiber strap cap (4) of nexine by attachment screw (6).
2. a kind of lightweight explosion helmet according to claim 1 is characterized in that fiberglass is formed by unsaturated-resin polyester and glass fabric mold pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120528161XU CN202375127U (en) | 2011-12-16 | 2011-12-16 | Light explosion-proof helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120528161XU CN202375127U (en) | 2011-12-16 | 2011-12-16 | Light explosion-proof helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202375127U true CN202375127U (en) | 2012-08-15 |
Family
ID=46623652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120528161XU Expired - Fee Related CN202375127U (en) | 2011-12-16 | 2011-12-16 | Light explosion-proof helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202375127U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095332A (en) * | 2014-07-01 | 2014-10-15 | 长沙环康环保科技有限公司 | Disaster relief emergency safety helmet |
| CN105962513A (en) * | 2016-07-13 | 2016-09-28 | 太仓市飞鸿塑钢制品有限公司 | Anti-collision ABS plastic safety helmet |
| WO2017101741A1 (en) * | 2015-12-13 | 2017-06-22 | 佟建伦 | Framed cap |
| CN107713155A (en) * | 2017-09-21 | 2018-02-23 | 安徽恒杰保安服务有限公司 | A kind of vapor-permeable type security helmet |
| CN108853831A (en) * | 2018-07-28 | 2018-11-23 | 滁州安阳智能科技有限公司 | A kind of impact-resistant explosion-proof helmet |
| CN108903115A (en) * | 2018-09-25 | 2018-11-30 | 江苏泰华消防电气设备有限公司 | A kind of Novel fire fighting helmet |
| CN109043720A (en) * | 2018-10-10 | 2018-12-21 | 东台市万舟船用设备有限公司 | A kind of helmet with shock pooling feature |
| CN110074502A (en) * | 2019-05-13 | 2019-08-02 | 连鸿洋 | A kind of fireman individual one helmet structure |
| CN110167375A (en) * | 2017-01-09 | 2019-08-23 | 劳伯特·S·萨德达比 | Protect the helmet |
| CN110748591A (en) * | 2019-10-28 | 2020-02-04 | 宋国强 | Novel glass fiber reinforced plastic shock absorber and production process thereof |
-
2011
- 2011-12-16 CN CN201120528161XU patent/CN202375127U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095332A (en) * | 2014-07-01 | 2014-10-15 | 长沙环康环保科技有限公司 | Disaster relief emergency safety helmet |
| CN104095332B (en) * | 2014-07-01 | 2015-12-09 | 长沙环康环保科技有限公司 | The disaster relief is met an urgent need safety cap |
| WO2017101741A1 (en) * | 2015-12-13 | 2017-06-22 | 佟建伦 | Framed cap |
| CN105962513A (en) * | 2016-07-13 | 2016-09-28 | 太仓市飞鸿塑钢制品有限公司 | Anti-collision ABS plastic safety helmet |
| CN110167375A (en) * | 2017-01-09 | 2019-08-23 | 劳伯特·S·萨德达比 | Protect the helmet |
| CN107713155A (en) * | 2017-09-21 | 2018-02-23 | 安徽恒杰保安服务有限公司 | A kind of vapor-permeable type security helmet |
| CN108853831A (en) * | 2018-07-28 | 2018-11-23 | 滁州安阳智能科技有限公司 | A kind of impact-resistant explosion-proof helmet |
| CN108903115A (en) * | 2018-09-25 | 2018-11-30 | 江苏泰华消防电气设备有限公司 | A kind of Novel fire fighting helmet |
| CN109043720A (en) * | 2018-10-10 | 2018-12-21 | 东台市万舟船用设备有限公司 | A kind of helmet with shock pooling feature |
| CN110074502A (en) * | 2019-05-13 | 2019-08-02 | 连鸿洋 | A kind of fireman individual one helmet structure |
| CN110748591A (en) * | 2019-10-28 | 2020-02-04 | 宋国强 | Novel glass fiber reinforced plastic shock absorber and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20121216 |