CN203646578U - Portable fire fighting helmet - Google Patents
Portable fire fighting helmet Download PDFInfo
- Publication number
- CN203646578U CN203646578U CN201320704706.7U CN201320704706U CN203646578U CN 203646578 U CN203646578 U CN 203646578U CN 201320704706 U CN201320704706 U CN 201320704706U CN 203646578 U CN203646578 U CN 203646578U
- Authority
- CN
- China
- Prior art keywords
- receiver
- telescopic band
- helmet
- fastener
- portable fire
- 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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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model particularly relates to a portable fire fighting helmet which comprises a helmet cap, wherein an accommodating box is arranged at the lower end at the front part on the surface of the helmet cap; a retractable belt extends out of the front part of the accommodating box; the free end part of the retractable belt is connected with a fastener; a buckle is arranged at the lower end at the rear part on the surface of the helmet cap. The portable fire fighting helmet solves the problems in the prior art that a fire fighting helmet should be held by a hand after using, is not portable and burdens on fire fighters are increased; as the portable fire fighting helmet is convenient and practical, the burdens on the fire fighters are reduced.
Description
Technical field
The utility model is specifically related to a kind of portable fire hat.
Background technology
Fire hat is one of device indispensable in modern fire-fighting chess game, for ensureing that the personal safety of fireman in fire-fighting process play certain protective effect, has the head of preventing and is fallen thing and injure by a crashing object, the effect such as also can prevent fires.
When fireman uses fire hat, can go out a lot of sweat, and ventilation neither be very smooth and easy, after using, fire hat can be lifted down, at this time, because existing fire hat is not easy to carry, holding with hand, for tired fireman, is also a no small burden.
Utility model content
The purpose of this utility model is to overcome fire hat in prior art must hold with hand after using, and is not easy to carry, and increases the problem of fireman's burden.
For this reason, the utility model provides a kind of portable fire hat, comprises helmet cap, in the surperficial front lower ends of helmet cap, a receiver is set, telescopic band is stretched out in the front portion of receiver, and the free end of telescopic band is connected with fastener, and there is a buckle frame lower end, surperficial rear portion of helmet cap.
In described receiver, there are fixed axis and volute spring, fixed axis is fixed between two sides of receiver, and volute spring one end is fixed on fixed axis, and the other end connects telescopic band, telescopic band stretches out from the hole of stretching out of receiver side, and receiver lateral surface is positioned at the top of stretching out hole card key.
Described fastener and buckle frame all adopt iron stand, and fastener and buckle frame are suitable.
This portable fire hat that the utility model provides, utilize a flexible fastener and buckle frame to cooperatively interact, make to use after fire hat, take holder without hand, only telescopic band need to be pulled out, enclose around any part one of health, then fastener and buckle frame are fastened, solve fire hat in prior art and must hold with hand after using, be not easy to carry, increased the problem of fireman's burden.
Below with reference to accompanying drawing, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is receiver structural representation.
Description of reference numerals: 1, helmet cap; 2, receiver; 3, buckle frame; 4, telescopic band; 5, fastener; 6, fixed axis; 7, volute spring; 8, stretch out hole; 9, card key.
The specific embodiment
A kind of portable fire hat, as shown in Figure 1, comprises helmet cap 1, it is characterized in that: in the surperficial front lower ends of helmet cap 1, a receiver 2 is set, telescopic band 4 is stretched out in the front portion of receiver 2, and the free end of telescopic band 4 is connected with fastener 5, and there is a buckle frame 3 lower end, surperficial rear portion of helmet cap 1.
Fastener 5 and buckle frame 3 all adopt iron stand, and fastener 5 and buckle frame 3 are suitable.
Fireman is using after fire hat, the helmet is taken off, then pull the front portion of receiver 2 to stretch out fastener 5, fastener 5 drives telescopic band 4 to stretch out receiver 2, then telescopic band 4 is enclosed around any part one of health, fastener 5 is fastened in buckle frame 3, and telescopic band 4 just can guarantee that helmet cap 1 is on health like this, need not remove to take holder helmet cap 1 with hand again.
As shown in Figure 2, in receiver 2, there are fixed axis 6 and volute spring 7, fixed axis 6 is fixed between two sides of receiver 2, volute spring 7 one end are fixed on fixed axis 6, the other end connects telescopic band 4, telescopic band 4 stretches out from the hole 8 of stretching out of receiver 2 sides, and receiver 2 lateral surfaces are positioned at the top of stretching out hole 8 card key 9.
In pull-out telescopic band 4, telescopic band 4 can be strained volute spring 7, make volute spring 7 there is certain elastic potential energy, while waiting the telescopic band 4 of pull-out to be of convenient length, the lower card key 9 of card, card key 9 can be stuck in stretches out on hole 8, make telescopic band 4 not flexibles, after using, open card key 9, due to the effect of the elastic potential energy of volute spring 7, can make in telescopic band 4 automatic retraction receivers 2.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, within the every and same or analogous design of the utility model all belongs to protection scope of the present invention.
Claims (3)
1. a portable fire hat, comprise helmet cap (1), it is characterized in that: in the surperficial front lower ends of helmet cap (1), a receiver (2) is set, telescopic band (4) is stretched out in the front portion of receiver (2), the free end of telescopic band (4) is connected with fastener (5), and there is a buckle frame (3) lower end, surperficial rear portion of helmet cap (1).
2. portable fire hat as claimed in claim 1, it is characterized in that: in described receiver (2), have fixed axis (6) and volute spring (7), fixed axis (6) is fixed between two sides of receiver (2), volute spring (7) one end is fixed on fixed axis (6), the other end connects telescopic band (4), telescopic band (4) stretches out from the hole (8) of stretching out of receiver (2) side, and receiver (2) lateral surface is positioned at the top of stretching out hole (8) card key (9).
3. portable fire hat as claimed in claim 1, is characterized in that: described fastener (5) and buckle frame (3) all adopt iron stand, and fastener (5) and buckle frame (3) are suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704706.7U CN203646578U (en) | 2013-11-11 | 2013-11-11 | Portable fire fighting helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704706.7U CN203646578U (en) | 2013-11-11 | 2013-11-11 | Portable fire fighting helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646578U true CN203646578U (en) | 2014-06-18 |
Family
ID=50913030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320704706.7U Expired - Fee Related CN203646578U (en) | 2013-11-11 | 2013-11-11 | Portable fire fighting helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646578U (en) |
-
2013
- 2013-11-11 CN CN201320704706.7U patent/CN203646578U/en not_active Expired - Fee Related
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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: 20140618 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |