CN217061178U - Wireless residual air display alarm for air respirator - Google Patents
Wireless residual air display alarm for air respirator Download PDFInfo
- Publication number
- CN217061178U CN217061178U CN202220787497.6U CN202220787497U CN217061178U CN 217061178 U CN217061178 U CN 217061178U CN 202220787497 U CN202220787497 U CN 202220787497U CN 217061178 U CN217061178 U CN 217061178U
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- CN
- China
- Prior art keywords
- alarm
- wireless
- air
- cover
- upper cover
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 206010000369 Accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Abstract
The utility model discloses a wireless residual gas display alarm of an air respirator, which relates to the technical field of fire-fighting rescue equipment, and comprises an alarm upper cover, wherein one end of the alarm upper cover is provided with a LED lamp strip, a display screen, a reset button and a power button, the utility model converts the residual gas alarm of the existing air respirator into digital signals such as sound, light, vibration signals and the like by replacing the residual gas alarm with a high-precision gas pressure sensor, and feeds back the digital signals to the wireless alarm, thereby realizing the residual gas alarm function in severe environment accident sites, the alarm is convenient to carry and is pasted at the left chest of a fire-fighting rescue clothes by a magic paste, the wireless alarm consists of an electronic display screen, a vibration module, a buzzer, a pressure signal receiver, an LED aperture, a built-in battery and a charging interface, the appearance is in a round cake shape, the protection grade IP68 is high temperature resistant, and impact resistant waterproof materials are used for coating, enough to cope with any severe accident situation.
Description
Technical Field
The utility model relates to a fire control rescue equipment technical field that puts out a fire especially relates to a wireless residual air display alarm of air respirator.
Background
The residual air alarm device of the air respirator used in the field of fire rescue at present is a high-pitch whistle blowing and sounding through residual air of an air bottle, the high-pitch whistle is connected with the air bottle through a high-pressure hose, and the air respirator gives an alarm when the pressure of the air bottle is reduced to 5-6 Mpa.
However, most fire accident sites have noisy site environments, fire rescue workers wear a series of head protection such as an air breathing mask, a flame-retardant head cover and a helmet, and in addition, the psychological tension caused by the site environments cannot play a good warning and reminding role to a certain extent in the existing residual air alarm.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wireless residual air display alarm of air respirator has solved the technical problem that current residual air alarm can not effectively remind the gaseous surplus of fireman.
In order to solve the technical problem, the utility model provides a pair of wireless residual air of air respirator shows alarm, including the alarm upper cover, the one end of alarm upper cover is provided with LED lamp area, display screen, reset button and power button, the other end of alarm upper cover is fixed with the alarm lower cover, the surface of alarm lower cover is provided with the interface that charges, the inside of alarm upper cover and alarm lower cover is provided with vibration module, battery and bee calling organ, the place ahead of battery is provided with baroceptor and controller, the outside of alarm upper cover and alarm lower cover is provided with baroceptor.
Preferably, the bottom of the lower alarm cover is fixed with a magic tape, and a protective adhesive tape is arranged at the joint of the upper alarm cover and the lower alarm cover.
Preferably, the air pressure sensor is fixed on the surface of the external oxygen cylinder pipeline.
Preferably, the surface of the LED lamp strip is provided with LED lamp beads, and the LED lamp beads can emit light with three different colors, namely green, yellow and red.
Preferably, the air pressure signal receiving module is connected with the air pressure sensor through a wireless signal.
Compared with the prior art, the utility model provides a pair of wireless residual air of air respirator shows alarm has following beneficial effect:
the utility model discloses a with the replacement of current air respirator residual gas alarm with high accuracy gas pressure sensor, breathe pressure signal conversion for the sky into sound, light, digital signal feedback to wireless alarm such as vibration signal, realize the function at adverse circumstances scene of accident residual gas warning, this alarm is for conveniently carrying, paste through the magic and paste the left chest of rescue clothes of putting out a fire, wireless alarm is by electronic display screen, vibration module, bee calling organ, pressure signal receiver, the LED light ring, built-in battery, the interface that charges is constituteed, the appearance is the cake form, protection level IP68, high temperature resistant, the cladding of shock-resistant waterproof material, be enough to deal with any adverse circumstances scene.
Drawings
FIG. 1 is a main structure view of the present invention;
FIG. 2 is a back structure view of the present invention;
FIG. 3 is a structural diagram of the charging interface of the present invention;
FIG. 4 is an internal structural view of the present invention;
fig. 5 is a structural diagram of the air pressure sensor of the present invention.
The reference numbers in the figures: 1. an LED light strip; 2. a display screen; 3. resetting the key; 4. a power supply key; 5. magic tape; 6. a charging interface; 7. protecting the adhesive tape; 8. an alarm upper cover; 9. an alarm lower cover; 10. a vibration module; 11. a battery; 12. a buzzer; 13. an air pressure signal receiving module; 14. a controller; 15. an air pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An embodiment, given by fig. 1-5, the utility model discloses an air respirator wireless residual air shows alarm, including alarm upper cover 8, alarm upper cover 8's one end is provided with LED lamp area 1, display screen 2, reset button 3 and power button 4, and alarm upper cover 8's the other end is fixed with alarm lower cover 9, and alarm lower cover 9's surface is provided with the interface 6 that charges, and alarm upper cover 8 and alarm lower cover 9's inside is provided with vibration module 10, battery 11 and bee calling organ 12, and battery 11's the place ahead is provided with baroceptor 13 and controller 14, and alarm upper cover 8 and alarm lower cover 9's outside is provided with baroceptor 15.
Claims (5)
1. The utility model provides a wireless residual air of air respirator shows alarm, includes alarm upper cover (8), its characterized in that, the one end of alarm upper cover (8) is provided with LED lamp area (1), display screen (2), reset button (3) and power button (4), the other end of alarm upper cover (8) is fixed with alarm lower cover (9), the surface of alarm lower cover (9) is provided with interface (6) that charge, the inside of alarm upper cover (8) and alarm lower cover (9) is provided with vibration module (10), battery (11) and bee calling organ (12), the place ahead of battery (11) is provided with atmospheric pressure signal receiving module (13) and controller (14), the outside of alarm upper cover (8) and alarm lower cover (9) is provided with baroceptor (15).
2. The wireless residual air display alarm of the air respirator according to claim 1, wherein a magic tape (5) is fixed at the bottom of the lower alarm cover (9), and a protective adhesive tape (7) is arranged at the joint of the upper alarm cover (8) and the lower alarm cover (9).
3. A wireless residual air display alarm for an air respirator according to claim 1, wherein the air pressure sensor (15) is fixed to the surface of the external oxygen cylinder conduit.
4. The wireless residual air display alarm of the air respirator according to claim 1, characterized in that the surface of the LED lamp strip (1) is provided with LED lamp beads which can emit light with three different colors of green, yellow and red.
5. The wireless residual air display alarm of claim 1, wherein the air pressure signal receiving module (13) and the air pressure sensor (15) are connected by wireless signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220787497.6U CN217061178U (en) | 2022-03-31 | 2022-03-31 | Wireless residual air display alarm for air respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220787497.6U CN217061178U (en) | 2022-03-31 | 2022-03-31 | Wireless residual air display alarm for air respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217061178U true CN217061178U (en) | 2022-07-26 |
Family
ID=82469399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220787497.6U Expired - Fee Related CN217061178U (en) | 2022-03-31 | 2022-03-31 | Wireless residual air display alarm for air respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217061178U (en) |
-
2022
- 2022-03-31 CN CN202220787497.6U patent/CN217061178U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |