CN201360596Y - Fire fighting helmet with double masks - Google Patents
Fire fighting helmet with double masks Download PDFInfo
- Publication number
- CN201360596Y CN201360596Y CNU2009201447303U CN200920144730U CN201360596Y CN 201360596 Y CN201360596 Y CN 201360596Y CN U2009201447303 U CNU2009201447303 U CN U2009201447303U CN 200920144730 U CN200920144730 U CN 200920144730U CN 201360596 Y CN201360596 Y CN 201360596Y
- Authority
- CN
- China
- Prior art keywords
- helmet
- helmet shell
- face mask
- cap
- damping
- 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
Images
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a fire fighting helmet with double masks, which consists of a helmet body, masks and chin ribbons, wherein the helmet body comprises a helmet shell, a foam mat, a cross shock absorption ribbon, a shock absorption net and an adjusting device, wherein the foam mat is adhered to the inner top part of the helmet shell to form a first-grade shock absorption device; four end tips of the cross shock absorption ribbon are all connected on the wall under the foam mat inside the helmet shell to form a second-grade shock absorption device; a cap of the shock absorption net is arranged under the cross shock absorption ribbon and consists of net cloth, a cap hoop and an ajusting button, wherein the net cloth is arranged on the cap loop, one end of the cap loop is fixedly connected with inner wall of the helmet shell, and the other end thereof is connected with the adjusting button at the outer wall of the helmet shell through an adjusting rod to form a third-grade shock absrorption device; the masks comprise an inner layer mask and an outer layer mask, two ends of the inner layer mask and the outer layer mask are respectively provided with positioning holes, the inner layer mask and the outer layer mask are respectively arranged on shafts of two side walls at the middle of the helmet; and the two ends of the chip ribbons are respectively connected with the lower ends of the two side walls of the helmet shell.
Description
Technical field
The utility model relates to fire hat, particularly a kind of two-sided cover fire hat.
Background technology
The fire hat that the fireman is equipped with is a kind of head and facial protective gear protected.The fire hat major function is to prevent the impact of falling object and penetrate, but the shock-absorbing function of existing fire hat is generally the secondary damping, can't effectively protect the impact of treasure to fireman's head; For the naked light that reduces the fire-fighting scene and the heat radiation of high temperature, people have set up face shield to fire hat, but have only a face mask, and do not have the radiation proof diaphragm, and not only anti-high temperature and radiation-resistant weak effect can not well be protected fireman's eyes; Existing fire hat be designed to half helmet structural design, this design exists defective to the protection of fireman's neck.
The utility model content
The defective that the utility model is intended to solve the problems of the technologies described above proposes a kind of eyes and neck and the better two-sided cover fire hat of damping effect that can better protect the fireman.
In order to achieve the above object, the utility model has designed a kind of two-sided cover fire hat, is made up of helmet body, face shield and lower jaw band, the helmet body comprises helmet shell, foam pad, cross damping band, damping net, adjusting device, wherein, foam pad is bonded in the inner top of helmet shell, forms first order damping device; Four terminations of cross damping band all are connected on the wall below the helmet shell inner foam pad, form second level damping device; Damping net cap be arranged on cross damping band below, it is made up of screen cloth, cap hoop and adjusting knob, and screen cloth is arranged on the cap hoop, and an end of cap hoop is fixed in the inwall of helmet shell, the other end is connected by the adjusting knob of adjusting rod with helmet shell outer wall, forms third level damping device; Face shield comprises inner face mask and outer face mask, and the two ends of inner face mask and outer face mask are respectively equipped with locating hole, and inner face mask and outer face mask are installed in respectively on the axle of two side, helmet shell middle part; The two ends of lower jaw band are connected to the lower end of helmet shell two side.
Be equipped with the spacing of 15-20mm between first order damping device, second level damping device and third level damping device.
The helmet shell is full helmet structure.
Outer face mask is a full facepiece mask, and its bottom is provided with the cover eaves, is made its outer wall metal-plated membrane by transparent material.
Described inner face mask is made by transparent material, and it is shaped as the spectacle face shield.
A kind of two-sided cover fire hat beneficial effect of the utility model has: adopt double-deck protective face mask, inner face mask can guarantee that fireman's eyes are not subjected to harmful light injury and stimulation, and outer face mask can guarantee the not injury of thermal radiation of fireman's face; Adopt four utmost point damping devices to be respectively: helmet shell, foam pad, cross damping band and damping net; this design can impact absorb to the power on the helmet layer by layer; it is minimum that the impact that head can be subjected to reduces to; the helmet is designed to full helmet type; the protection area of the helmet is increased; not only can protect head, also can play a protective role neck and ear.
Description of drawings
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is a structure left view of the present utility model;
Fig. 3 is an outer face mask structural representation of the present utility model;
Fig. 4 is an inner face mask structural representation of the present utility model;
Wherein: 1 helmet body, 11 helmet shells, 12 foam pads, 13 cross damping bands, 14 damping net caps,
15 adjusting devices, 16 screen cloths, 17 cap hoops, 18 adjusting knobs, 19 adjusting rods,
2 face shields, 21 inner face mask, 22 outer face mask, 23 locating holes, 24 cover eaves,
3 lower jaw bands;
The specific embodiment
As shown in Figure 1 and Figure 21, a kind of two-sided cover fire hat, form by helmet body 1, face shield 2 and lower jaw band 3, it is characterized in that: helmet body 1 comprises helmet shell 11, foam pad 12, cross damping band 13, damping net cap 14, adjusting device 15, wherein, foam pad 12 is bonded in the inner top of helmet shell 11, forms first order damping device; Four terminations of cross damping band 13 all are connected on the wall below the helmet shell 11 inner foam pads 12, form second level damping device; Described damping net cap 14 be arranged on cross damping band 13 below, it is made up of screen cloth 16, cap hoop 17 and adjusting knob 18, screen cloth 16 is arranged on the cap hoop 17, one end of cap hoop 17 is fixed in the inwall of helmet shell 11, the other end is connected with the adjusting knob 18 of helmet shell 11 outer walls by adjusting rod 19, forms third level damping device; When fireman's head was subjected to impacting, four layers of damping device can absorb layer by layer, decomposed impulsive force, and the impulsive force of a point is distributed to whole head, so head under fire just can drop to very for a short time, can not cause the injury to the fireman; Adjusting device 15 is by regulating damping net cap 14 with being connected of damping net cap 14, the appropriate degree that can wear according to different people is regulated, face shield 2 comprises inner face mask 21 and outer face mask 22, the two ends of inner face mask 21 and outer face mask 22 are respectively equipped with locating hole 23, and inner face mask 21 and outer face mask 22 are installed in respectively on the axle of two side, helmet shell 11 middle part; The two ends of described lower jaw band 3 are connected to the lower end of helmet shell 11 two sides.
Be equipped with the spacing of 15-20mm between first order damping device, second level damping device and third level damping device.
As shown in Figure 3, outer face mask 22 is a full facepiece mask, and its bottom is provided with cover eaves 24, is made its outer wall metal-plated membrane by transparent material.When needing, it is left behind in helmet shell 11, can prevent that fireman's eyes are not subjected to the radiation of high light, and can prevent the not injury of thermal radiation of fireman's face.
As shown in Figure 4, inner face mask 21 is made by transparent material, and it is shaped as the spectacle face shield.When needing, it is left behind in helmet shell 11, not only can protect fireman's eyes not to be subjected to strong solar light irradiation, and can also guarantee that when dust storm is big the grains of sand can not be blown into eyes.
Claims (5)
1, a kind of two-sided cover fire hat, form by helmet body (1), face shield (2) and lower jaw band (3), it is characterized in that: described helmet body (1) comprises helmet shell (11), foam pad (12), cross damping band (13), damping net cap (14), adjusting device (15), wherein, described foam pad (12) is bonded in the inner top of helmet shell (11), forms first order damping device; Four terminations of described cross damping band (13) all are connected on the following wall of helmet shell (11) inner foam pad (12), form second level damping device; Described damping net cap (14) be arranged on cross damping band (13) below, it is made up of screen cloth (16), cap hoop (17) and adjusting knob (18), screen cloth (16) is arranged on the cap hoop (17), one end of cap hoop (17) is fixed in the inwall of helmet shell (11), the other end is connected with the adjusting knob (18) of helmet shell (11) outer wall by adjusting rod (19), forms third level damping device; Described face shield (2) comprises inner face mask (21) and outer face mask (22), the two ends of described inner face mask (21) and outer face mask (22) are respectively equipped with locating hole (23), and inner face mask (21) and outer face mask (22) are installed in respectively on the axle of two side, helmet shell (11) middle part; The two ends of described lower jaw band (3) are connected to the lower end of helmet shell (11) two side.
2, two-sided cover fire hat according to claim 1 is characterized in that: the spacing that is equipped with 15-20mm between described first order damping device, second level damping device and third level damping device.
3, two-sided cover fire hat according to claim 1 is characterized in that: described helmet shell (11) is full helmet structure.
4, two-sided cover fire hat according to claim 1 is characterized in that: described outer face mask (22) is a full facepiece mask, and its bottom is provided with cover eaves (24), is made its outer wall metal-plated membrane by transparent material.
5, two-sided cover fire hat according to claim 1, it is characterized in that: described inner face mask (21) is made by transparent material, and it is shaped as the spectacle face shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201447303U CN201360596Y (en) | 2008-07-31 | 2009-02-26 | Fire fighting helmet with double masks |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820132996.1 | 2008-07-31 | ||
| CN200820132996 | 2008-07-31 | ||
| CNU2009201447303U CN201360596Y (en) | 2008-07-31 | 2009-02-26 | Fire fighting helmet with double masks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201360596Y true CN201360596Y (en) | 2009-12-16 |
Family
ID=41471249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201447303U Expired - Fee Related CN201360596Y (en) | 2008-07-31 | 2009-02-26 | Fire fighting helmet with double masks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201360596Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271491A (en) * | 2013-06-14 | 2013-09-04 | 苏州原点工业设计有限公司 | Thickened safety helmet |
| CN104254259A (en) * | 2012-04-30 | 2014-12-31 | 喀图股份有限公司 | Protective helmet for mechanical, electrical and thermal stress protection, for electricians |
| CN108741372A (en) * | 2018-06-22 | 2018-11-06 | 陈兴云 | A kind of multiple protective fire helmet |
-
2009
- 2009-02-26 CN CNU2009201447303U patent/CN201360596Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104254259A (en) * | 2012-04-30 | 2014-12-31 | 喀图股份有限公司 | Protective helmet for mechanical, electrical and thermal stress protection, for electricians |
| CN103271491A (en) * | 2013-06-14 | 2013-09-04 | 苏州原点工业设计有限公司 | Thickened safety helmet |
| CN108741372A (en) * | 2018-06-22 | 2018-11-06 | 陈兴云 | A kind of multiple protective fire helmet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208274179U (en) | A kind of construction multifunctional safety helmet | |
| US20120233745A1 (en) | Method and apparatus for an adaptive impact absorbing helmet system | |
| CN201360596Y (en) | Fire fighting helmet with double masks | |
| CN105615101B (en) | A kind of shock-damping structure of the helmet | |
| CN207885746U (en) | Building safety engineering safety cap | |
| CN207411570U (en) | A kind of construction is used can scaling safety cap | |
| CN107198283A (en) | A kind of construction site safety cap | |
| CN201663947U (en) | Motorcycle helmet for school children | |
| CN212877804U (en) | Safety helmet with buffering inner pad | |
| CN214407176U (en) | Shock-absorbing and breathable military police bulletproof helmet | |
| CN206284467U (en) | The simple construction safety helmet of one kind buffering | |
| CN210169144U (en) | Fire-fighting safety helmet | |
| CN211536479U (en) | Man protects crotch structure for fighting match | |
| CN207754617U (en) | A kind of safety helmet for children | |
| CN207870380U (en) | A kind of green construction safety device | |
| CN209376774U (en) | Head protector is used in a kind of roller-skating | |
| CN206714187U (en) | A kind of bluetooth security cap | |
| CN208064579U (en) | A kind of road and bridge construction environment-friendly type safety cap | |
| CN215225062U (en) | Brain protection helmet with unsettled shock-absorbing structure | |
| CN205728264U (en) | Novel safety helmet | |
| CN214386265U (en) | Cap with protection function | |
| CN216568574U (en) | Safety helmet that building engineering construction management used | |
| CN206630057U (en) | A kind of helmet used at construction site | |
| CN207803560U (en) | A kind of helmet used at construction site | |
| CN211379789U (en) | Individual safety helmet |
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: 20091216 Termination date: 20140226 |