CN200947838Y - Device for putting on fire-fighting headpiece - Google Patents
Device for putting on fire-fighting headpiece Download PDFInfo
- Publication number
- CN200947838Y CN200947838Y CN 200620043690 CN200620043690U CN200947838Y CN 200947838 Y CN200947838 Y CN 200947838Y CN 200620043690 CN200620043690 CN 200620043690 CN 200620043690 U CN200620043690 U CN 200620043690U CN 200947838 Y CN200947838 Y CN 200947838Y
- Authority
- CN
- China
- Prior art keywords
- buffer
- cap
- belt
- hatband
- wearable device
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model belongs to the technical field of the firefighter personal defending apparatus, and relates to a fire fighting headpiece wearing apparatus. The apparatus comprises a cap ring, a cap hoop, a buffer belt, a range adjusting belt, a top cushion, an ear insert, and a ratchet wheel. The buffer-belt has the structure of a top layer and a bottom layer which are arranged in crossing way; and two ends of the buffer-belt traverse the trough of the cap-ring and the lantern ring of the top-cushion respectively. After being puckered and sewed, the buffer-belt forms a belt-hole. The range-adjusting belt traverses the hole of the buffer-hole, and is tied into ties. And the cap-ring is of the inserted-joint pattern. The spacing between the top-cushion and the cap-shell can be adjusted in vertical direction by adjusting the loosing-fastening degree so as to adjust the cap high of the firefighter and adapt to the different requirements of different head-shape of firefighters and improve the stability and comfort of wearing. The utility model aiming at the requirements of the firefighter army improves the function of protecting the concussion against the heads of firefighters vastly, and satisfies the requirements of the firefighters for the self-protection during fire fighting and rescue.
Description
Technical field
The utility model belongs to fireman's individual protective equipment technical field, is specifically related to a kind of fire hat wearable device.
Background technology
Fire hat is the protecting equipment that fireman's head, neck, face are protected that the fireman wears when carrying out tasks such as scouting, fire extinguishing, rescue in the scene of fire.The topmost function of fire hat is to prevent the impact of falling object and penetrate.The fire hat wearable device constitutes energy absorber system at head and crown locus; can play the effect of buffering, dispersion, absorption to external shock; make it to be distributed to as far as possible getting on of head than large tracts of land; to reduce the impact acceleration peak value; reach in the patient impulsive force boundary of head part institute, play effective protective effect.Therefore wearable device rational in infrastructure can saferly protect fireman's head to avoid impacting injury reliably.Therefore must research a kind of fire hat wearable device of safe and reliable, easy to adjust and comfortable wearing makes it to protect more effectively when fire fighting and rescue fireman's head to avoid falling object and impacts injury.
Summary of the invention
The purpose of this utility model is to provide a kind of fire hat wearable device of safe and reliable, easy to adjust and comfortable wearing.
The fire hat wearable device that the utility model proposes, form by ratchet assembly 1, buffer strip 3, hatband 4, amplitude modulation band 5, cap hoop 6, top pad 7, wherein: buffer strip 3 is two, being the right-angled intersection mode arranges, the two ends of buffer strip 3 are passed the slotted eye on the hatband 4, the collar 8 on the top pad 7 respectively, the two ends doubling of buffer strip 3 is made and is formed four with holes 10; One end of amplitude modulation band 5 passes the with holes 10 of buffer strip 3 successively, and the two ends of amplitude modulation band 5 are tied to form knot; Hatband 4 is a plug-in type, and slotting ear 2 is arranged on the hatband 4; Cap hoop 6 is to be positioned at the hatband inboard, with the hatband riveted joint, is the parts of hoop in wearer's head circumference part, and ratchet assembly 1 is to be positioned at cap hoop 6 rear portions, regulates the parts of cap hoop degree of tightness.
In the utility model, be evenly distributed with 4-6 slotting ear 2 on the hatband 4.Be plugged in the fire hat cap shell as long as will insert ear 2 during use, easy installation and reliable.
In the utility model, insert ear 2 and be wedge-like.
In the utility model, two buffer strips 3 are 90 ° of angle interleaved modes and arrange.
In the utility model, two-layer about two buffer strips are divided into, evenly arrange by four direction, constitute energy absorber system together with the top pad, play the double buffering protective effect, strengthened the effect of wearable device absorption impact energy.
In the utility model, buffer strip utilizes the amplitude modulation band to fasten after passing hatband, by regulating the tightness of amplitude modulation band, can adjust the gap of top pad and cap shell in vertical direction, regulates the height of attaching the names of pre-determined candidates of the helmet.
The utility model compared with the prior art, have following conspicuous characteristics and advantage: the impact energy absorption system that wearable device constitutes with double buffering effect, take place at lower floor's buffer strip under the situation of fracture or inefficacy, the upper strata buffer strip still can play the effect that absorbs impact energy, guarantee that fireman's head does not touch with the cap shell joint, has increased the impact safety of the helmet greatly.By regulating the tightness of amplitude modulation band, can adjust the gap between top pad and the cap shell in vertical direction, adjust the fireman and attach the names of pre-determined candidates highly, to adapt to the needs of the different head dummys of fireman, improved and worn stability and comfortableness.Utilize the slotting ear on the hatband that wearable device is plugged on the cap shell, make wearable device easy to loading and unloading quick, be convenient to the maintenance and the replacing of wearable device.
The utility model has improved the surge protection function to fireman's head greatly from the demand of fire brigade, satisfies the needs of fireman's self-protection when fire fighting and rescue more.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is pad position, a top of the present utility model structural representation.
Fig. 3 is a hatband structural representation of the present utility model.
Fig. 4 is a slotting ear structure schematic diagram of the present utility model.
Number in the figure: 1 is ratchet assembly, and 2 for inserting ear, and 3 be buffer strip, and 4 be hatband, and 5 are the amplitude modulation band, and 6 be the cap hoop, and 7 are the top pad, and 8 is the collar that pushes up on filling up, and 9 is suture, and 10 is with holes on the buffer strip.
The specific embodiment
Further specify the utility model below by embodiment.
Embodiment 1, and as shown in Figure 1, two buffer strips 3 intersect at an angle of 90, passes the slotted eye on the hatband 4, the collar 8 on the top pad 7 respectively, uses amplitude modulation band 5 that buffer strip 3 is worn at pad 7 positions, top, and amplitude modulation band 5 two ends are tied to form knot.
As shown in Figure 2, four joints of two buffer strips 3 pass the collar 8 back doublings, at suture 9 positions it are sewed together.Use amplitude modulation band 5 to pass with holes 10 of buffer strip 3 and be tied to form knot.Buffer strip 3, amplitude modulation band 5 and top pad 7 are linked together,, can increase or shorten the use length of buffer strip 3, realize the adjusting highly of attaching the names of pre-determined candidates by regulating the tightness of amplitude modulation band 5 frenulums.
As shown in Figure 3, evenly arrange the slotting ear 2 of six wedge-likes around hatband 4, the shape of slotting ear as shown in Figure 4.Inserting ear 2 is 6, inserts ear 2 and hatband 4 and is connected by rivet.Each slotting ear 2 is inserted in the slot of fire hat cap shell, just wearable device can be installed on the fire hat.
Claims (4)
1, a kind of fire hat wearable device, form by ratchet assembly (1), buffer strip (3), hatband (4), amplitude modulation band (5), cap hoop (6), top pad (7), it is characterized in that buffer strip (3) is two, being the right-angled intersection mode arranges, the two ends of buffer strip (3) are passed four slotted eyes on the hatband (4), the collar (8) on the top pad (7) respectively, the two ends doubling of buffer strip (3) is made and is formed four (10) with holes; One end of amplitude modulation band (5) passes four (10) with holes of buffer strip (3) successively, and the two ends of amplitude modulation band (5) are tied to form knot; Hatband (4) is a plug-in type, and slotting ear (2) is arranged on the hatband (4); Cap hoop (6) is to be positioned at hatband (4) inboard, and with hatband (4) riveted joint, ratchet assembly (1) is to be positioned at cap hoop (6) rear portion.
2, fire hat wearable device according to claim 1 is characterized in that being evenly distributed with on the hatband (4) 4-6 slotting ear (2).
3, fire hat wearable device according to claim 1 is characterized in that inserting ear (2) and is wedge-like.
4, fire hat wearable device according to claim 1 is characterized in that two buffer strips (3) are 90 ° of angle interleaved modes and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043690 CN200947838Y (en) | 2006-07-06 | 2006-07-06 | Device for putting on fire-fighting headpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043690 CN200947838Y (en) | 2006-07-06 | 2006-07-06 | Device for putting on fire-fighting headpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200947838Y true CN200947838Y (en) | 2007-09-19 |
Family
ID=38890374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043690 Expired - Fee Related CN200947838Y (en) | 2006-07-06 | 2006-07-06 | Device for putting on fire-fighting headpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200947838Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970476A (en) * | 2015-06-16 | 2015-10-14 | 弗瑞消防安全科技（扬州）有限公司 | Fire fighting helmet |
| CN107048566A (en) * | 2017-06-08 | 2017-08-18 | 中国科学院长春应用化学研究所 | The fire hat that a kind of use alloy skeleton is strengthened |
-
2006
- 2006-07-06 CN CN 200620043690 patent/CN200947838Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970476A (en) * | 2015-06-16 | 2015-10-14 | 弗瑞消防安全科技（扬州）有限公司 | Fire fighting helmet |
| CN107048566A (en) * | 2017-06-08 | 2017-08-18 | 中国科学院长春应用化学研究所 | The fire hat that a kind of use alloy skeleton is strengthened |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20150706 |
|
| EXPY | Termination of patent right or utility model |