CN205038772U - Fire fighter saving alarm - Google Patents
Fire fighter saving alarm Download PDFInfo
- Publication number
- CN205038772U CN205038772U CN201520671977.6U CN201520671977U CN205038772U CN 205038772 U CN205038772 U CN 205038772U CN 201520671977 U CN201520671977 U CN 201520671977U CN 205038772 U CN205038772 U CN 205038772U
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- fireman
- signal lamp
- battery
- calling device
- casing
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Abstract
The utility model provides a fire fighter saving alarm, including the casing, set up at the inside battery of casing to reach the circuit board of being connected with the battery electricity, the inside wireless voice communication mainboard that is provided with of casing, this wireless voice communication mainboard is connected with the battery electricity, and the casing upper end is inlayed and is had the megaphone, and the casing front end is provided with signal lamp and smoking ware, and smoking ware, signal lamp and megaphone are all connected through control switch and gate board is electric. The mode that this saving alarm adopted sound and signal lamp to combine together increases the intensity of pronunciation calling for help and increases the distance and the scope of pronunciation and signal lamp optical propagation through reducing cigarette concentration through the megaphone simultaneously, has effectively improved the effect that the fire fighter called for help for affirmation fire fighter's that can be quicker concrete position.
Description
Technical field
The utility model belongs to fire fighting equipment technical field, is specifically related to a kind of emergent calling device of fireman.
Background technology
Emergent calling device of fireman is that fireman is when fire occurs and command centre or other fireman equipment of keeping in touch.Emergent calling device of fireman is made up of clock timer, jogging sensor, early warning and strong alert automatic/hand controller, tone frequency changer circuit, piezoelectricity amount body output circuit, under-voltage warning circuit, has automatic alarm, forces the several functions such as warning, low-voltage display.
General emergent calling device of fireman only has communication function, does not have orientation display function, when fire rescue, because smog is large, is difficult to understand fireman's particular location.
Although Chinese patent CN202615525U discloses one.Comprise rescue beacon, be provided with an expansion link at rescue beacon top, expansion link upper end is provided with orientation display lamp, and orientation display lamp connects battery in rescue beacon.This emergent calling device of fireman has directional light and the large function of rescue beacon two concurrently, achieve dual-use, but, the mode adopting wigwag to show in the disclosure patent is to show its concrete orientation, and a large amount of dense smoke and flame is had in scene of fire, these factors can impact the judgement of the particular location of wigwag, when fireman faces a danger, fire-fighting center and companion thereof can not be very fast find its position, its rescue is brought inconvenience.
Utility model content
The purpose of this utility model overcomes existing emergent calling device of fireman difficult problem determining fireman's particular location in smog.
For this reason, the utility model provides a kind of emergent calling device of fireman, comprise housing, be arranged on the battery of enclosure interior, and the wiring board be electrically connected with battery, described enclosure interior is provided with wireless speech communication mainboard, this wireless speech communication mainboard is electrically connected with battery, described housing upper end is inlaid with loudspeaker, and housing forward end is provided with signal lamp and smoking apparatus, and described smoking apparatus, signal lamp and loudspeaker are all electrically connected with wiring board by gauge tap.
Above-mentioned battery is accumulator.
Above-mentioned housing rear end is provided with the charging terminal to battery charging.
Above-mentioned charging terminal is provided with charging tarpaulin.
Above-mentioned gauge tap is provided with three control knobs, and these three control knobs are electrically connected with smoking apparatus, signal lamp and loudspeaker respectively.
Above-mentioned signal lamp is LED anti-explosion lamp or cold light source explosion-proof lamp.
Battery separator is provided with between above-mentioned battery and wiring board.
The beneficial effects of the utility model:
(1) this emergent calling device of fireman that the utility model provides contacts by wireless speech communication and fire protection control center, companion simultaneously by loudspeaker and surrounding contacts directly, loudspeaker increases the intensity of sound of calling for help, makes sound transmission apart from farther, wider.
(2) this emergent calling device of fireman that the utility model provides also is provided with distress signal lamp, combines signal lamp and sound two kinds of emergency modes, be convenient to the particular location confirming fireman more rapidly and accurately.
(3) this emergent calling device of fireman that the utility model provides adds smoking apparatus, the smoke density around fireman is reduced, thus the distance of the light propagation of the signal lamp of crying for help and the acoustic propagation of sound of call for help is increased.
Below with reference to accompanying drawing, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model emergent calling device of fireman.
Description of reference numerals: 1, housing; 2, wireless speech communication mainboard; 3, battery; 4, charging terminal; 5, battery separator; 6, wiring board; 7, gauge tap; 8, smoking apparatus; 9, signal lamp; 10, loudspeaker.
Embodiment
Embodiment 1:
In order to overcome existing emergent calling device of fireman difficult problem determining fireman's particular location in smog, present embodiments provide a kind of emergent calling device of fireman as shown in Figure 1, comprise housing 1, be arranged on the battery 3 of housing 1 inside, and the wiring board 6 to be electrically connected with battery 3, described housing 1 inside is provided with wireless speech communication mainboard 2, this wireless speech communication mainboard 2 is electrically connected with battery 3, described housing 1 upper end is inlaid with loudspeaker 10, housing 1 front end is provided with signal lamp 9 and smoking apparatus 8, described smoking apparatus 8, signal lamp 9 and loudspeaker 10 are all electrically connected with wiring board 6 by gauge tap 7.
When fire rescue, fireman is contacted by the wireless speech communication function of wireless speech communication mainboard 2 of this emergent calling device of fireman and the companion of fire protection control center and scene of fire, and the loudspeaker 10 simultaneously on this emergent calling device of fireman can increase the calling for help sound of fireman, make the companion of scene of fire can hear its sound, and determine its particular location fast according to sound.And the setting of signal lamp 9 on this emergent calling device of fireman, distress signal and orientation display are combined, adopts the combination of voice and light two kinds of modes, improve the effect of calling for help.
Simultaneously, in order to avoid the impact that scene of fire dense smoke is propagated the light of sound transmission and signal lamp, this emergent calling device of fireman has installed smoking apparatus 8, the concentration of cigarette around fireman is reduced by smoking apparatus 8, thus the light increasing the signal lamp of emergency is propagated and the Distance geometry scope of the acoustic propagation of sound of call for help, and the reduction of smoke density is also conducive to the personal safety of fireman.
The mode that this emergent calling device of fireman that the utility model provides adopts sound and signal lamp to combine, increase the intensity of voice helping and the Distance geometry scope of voice and signal light propagation simultaneously, effectively improve the effect that fireman calls for help, make the particular location that can confirm fireman more rapidly and accurately.
Embodiment 2:
On the basis of embodiment 1, in order to avoid fireman will wear power supply with sound in scene of fire, described battery 3 is accumulator, described housing 1 rear end is provided with the charging terminal 4 charged to battery 3, when not using this emergent calling device of fireman, charged by charging terminal 4 pairs of batteries 3, after battery 3 is charged, work can be carried out at any time, convenient and swift.In addition, described charging terminal 4 is provided with charging tarpaulin, when not needing charging or enter scene of fire work, with charging tarpaulin, charging terminal 4 is covered, avoiding water when putting out a fire to enter in the internal circuit of rescue beacon by entering charging terminal 4, damaging circuit, shortening its serviceable life.
In addition, described gauge tap 7 is provided with three control knobs, and these three control knobs are electrically connected with smoking apparatus 8, signal lamp 9 and loudspeaker 10 respectively, like this, smoking apparatus 8, signal lamp 9 and loudspeaker 10 three can work independently, fireman according to actual conditions, can select the opening and closing situation needing three, as or fire scope hour low in smoke density, the one in signal lamp 9 or loudspeaker 10 can be selected, so both can ensure the effect of calling for help, again can using electricity wisely, extend its serviceable life.
Described signal lamp 9 is LED anti-explosion lamp or cold light source explosion-proof lamp, and LED anti-explosion lamp can use as flashlight lighting when this emergent calling device of fireman does not work, and increases its purposes, saves cost.
And the heat given out in order to avoid battery 3 and wiring board 6 is on impact each other, is provided with battery separator 5 between described battery 3 and wiring board 6.
In sum, this emergent calling device of fireman structure that the utility model provides is simple, adopts various ways to combine and improves calling for help effect, make the particular location that can confirm fireman faster, thus ensure the safety of fireman.
More than exemplifying is only illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, everyly all belongs within protection scope of the present invention with the same or analogous design of the utility model.
Claims (7)
1. an emergent calling device of fireman, comprise housing (1), be arranged on the battery (3) that housing (1) is inner, and the wiring board (6) to be electrically connected with battery (3), it is characterized in that: described housing (1) inside is provided with wireless speech communication mainboard (2), this wireless speech communication mainboard (2) is electrically connected with battery (3), described housing (1) upper end is inlaid with loudspeaker (10), housing (1) front end is provided with signal lamp (9) and smoking apparatus (8), described smoking apparatus (8), signal lamp (9) and loudspeaker (10) are all electrically connected with wiring board (6) by gauge tap (7).
2. emergent calling device of fireman as claimed in claim 1, is characterized in that: described battery (3) is accumulator.
3. emergent calling device of fireman as claimed in claim 1, is characterized in that: described housing (1) rear end is provided with the charging terminal (4) charged to battery (3).
4. emergent calling device of fireman as claimed in claim 3, is characterized in that: described charging terminal (4) is provided with charging tarpaulin.
5. emergent calling device of fireman as claimed in claim 1, it is characterized in that: described gauge tap (7) is provided with three control knobs, these three control knobs are electrically connected with smoking apparatus (8), signal lamp (9) and loudspeaker (10) respectively.
6. emergent calling device of fireman as claimed in claim 1, is characterized in that: described signal lamp (9) is LED anti-explosion lamp or cold light source explosion-proof lamp.
7. emergent calling device of fireman as claimed in claim 1, is characterized in that: be provided with battery separator (5) between described battery (3) and wiring board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671977.6U CN205038772U (en) | 2015-08-31 | 2015-08-31 | Fire fighter saving alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671977.6U CN205038772U (en) | 2015-08-31 | 2015-08-31 | Fire fighter saving alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205038772U true CN205038772U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671977.6U Active CN205038772U (en) | 2015-08-31 | 2015-08-31 | Fire fighter saving alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205038772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922117A (en) * | 2018-07-16 | 2018-11-30 | 深圳市尚为照明有限公司 | A kind of planar stack fireman call device |
-
2015
- 2015-08-31 CN CN201520671977.6U patent/CN205038772U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922117A (en) * | 2018-07-16 | 2018-11-30 | 深圳市尚为照明有限公司 | A kind of planar stack fireman call device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |