CN208959189U - A kind of fire extinguisher with prompt facility - Google Patents
A kind of fire extinguisher with prompt facility Download PDFInfo
- Publication number
- CN208959189U CN208959189U CN201821394582.6U CN201821394582U CN208959189U CN 208959189 U CN208959189 U CN 208959189U CN 201821394582 U CN201821394582 U CN 201821394582U CN 208959189 U CN208959189 U CN 208959189U
- Authority
- CN
- China
- Prior art keywords
- led
- shell
- handle
- switch
- mcu
- 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
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a kind of fire extinguishers with prompt facility, including tank body, nozzle, pressure gauge, handle, safety plug and tip parts, the tip parts includes the first LED that the prompt controller of tank base is arranged in and is separately positioned on safety plug, the 2nd LED at nozzle is set, the 3rd LED on handle is set, 2nd LED has normally closed switch, the prompt controller includes shell and is arranged in the intracorporal MCU of shell, manual switch and passive switch are additionally provided on the shell, the loudspeaker of connection MCU is additionally provided on the shell, the wire diameter for connecting the first LED is no more than 0.2mm, and it is tensioned between the first LED and handle.The utility model controls the light on and off and voice prompting of the first LED, the 2nd LED, the 3rd LED by MCU, instructs user's in case of emergency correct operation fire extinguisher.No matter how chaotic the popular feeling is at that time, only need to according to the instruction of voice and LED, can correct operation fire extinguisher, avoid the expansion of disaster.
Description
Technical field
The present invention relates to fire extinguisher technical fields, in particular to the acousto-optic hint module of fire extinguisher.
Background technique
The use step of existing small powder fire extinguisher is to pull out safety plug first, then grasps nozzle alignment
Flame, then handle is depressed, it sprays the intracorporal extinguishing material of tank from nozzle and puts out a fire.The use process of fire extinguisher is fairly simple, and one
As by Fire Training all people can be proper use of, guide for use has also generally been puted up on fire extinguisher tank surface.But occurring
Under the specific environment of fire, the thinking of people may be more chaotic, helpless, it is possible to forget operating procedure or cannot be careful
Read guide for use, can not proper use of fire extinguisher, be delayed fire behavior, the increasing to cause damages.
Summary of the invention
The purpose of the present invention is being improved and being innovated for disadvantage present in background technique and problem, a kind of band is provided
There is the fire extinguisher using prompt facility.
The technical scheme is that constructing a kind of fire extinguisher with prompt facility, including tank body, nozzle, pressure gauge, hand
Handle, safety plug and tip parts, the tip parts include that the prompt controller of tank base is arranged in and is separately positioned on
The first LED on safety plug, the 2nd LED being arranged at nozzle, the 3rd LED being arranged on handle, the 3rd LED include
Two, handle is arranged in, and two arrow-shaped lamps on hand, arrow direction is opposite, and the 2nd LED has normally closed switch, institute
Stating prompt controller includes described in shell is all connected with setting in the intracorporal MCU of shell, the first LED, the 2nd LED, the 3rd LED
MCU is additionally provided with manual switch and passive switch on the shell, and the passive switch is normally closed push button switch, and button stretches out
Housing bottom, when fire extinguisher is placed in the plane, button is pressed into shell, and passive switch disconnects, the manual switch and
Passive switch is connected in the power circuit of MCU, and the loudspeaker of connection MCU is additionally provided on the shell, the first LED's of connection
Wire diameter is no more than 0.2mm, and is tensioned between the first LED and handle.
The conducting wire connection of 2nd LED, the 3rd LED by line footpath no more than 1mm in one of the embodiments, mentions
Show controller, in addition to the tension section of the first LED, other conducting wires are laid with along the surface of place component and tank surface, and with institute
It insulate in component and tank surface, label paper is arranged in tank surface, covers the conducting wire.
The advantages of the present invention: the present invention controls the light on and off of the first LED, the 2nd LED, the 3rd LED by MCU
And voice prompting, instruct user's in case of emergency correct operation fire extinguisher.It, only need to be according to no matter how chaotic the popular feeling is at that time
The instruction of voice and LED, can correct operation fire extinguisher, avoid the expansion of disaster.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment.
Fig. 2 is the structural schematic diagram of safety plug.
Fig. 3 is circuit diagram included in embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that when element be considered as " setting " on the other element, it can be directly setting or company
Connect on the other element or may be simultaneously present centering elements.
Unless otherwise defined, the skill of all technical and scientific terms and technical field of the invention used herein
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is intended to limit the present invention.
Embodiment 1
As shown in Figure 1-3, a kind of fire extinguisher with prompt facility, including tank body 1, nozzle 2, pressure gauge 3, handle 4, insurance
Pin 5 and tip parts, the tip parts include that the prompt controller 6 of 1 bottom of tank body is arranged in and is separately positioned on insurance
The first LED(7 on pin 5), the 2nd LED(8 that is arranged at nozzle), the 3rd LED(9 that is arranged on handle), the third
It LED(9 include) 4 two, handle being set arrow direction being opposite two arrow-shaped lamps on hand, the 2nd LED(8) band
Have a normally closed switch, the prompt controller 6 includes shell and is arranged in the intracorporal MCU(10 of shell), the first LED(7), second
LED(8), the 3rd LED(9) it is all connected with the MCU(10), manual switch 11 and passive switch 12 are additionally provided on the shell,
The passive switch 12 is normally closed push button switch, and button stretches out housing bottom, when fire extinguisher is placed in the plane, button quilt
Be pressed into shell, passive switch disconnect, the manual switch 11 and passive switch 12 are connected on MCU(10) power circuit in, institute
State and be additionally provided with connection MCU(10 on shell) loudspeaker 13, connect the first LED(7) wire diameter be 0.2mm, and the
One LED(7) and handle 4 between be tensioned.
2nd LED(8), the 3rd LED(9) by line footpath no more than 1mm conducting wire connection prompt controller 6, remove
First LED(7) tension section other than, other conducting wires are laid with along the surface of place component and 1 surface of tank body, and with place component and
1 surface insulation of tank body, 1 surface of tank body are arranged label paper, cover the conducting wire.Not only prompt facility normal use, but also energy can guarantee
Guaranteeing not make the main worker of fire extinguisher --- fire extinguishing interferes.
The working principle of the invention is: after fire extinguisher is placed, the button of passive switch is pressed into prompt controller
Shell, passive switch disconnect, and it is standby to open manual switch (conducting).When there is fire generation, site operation personnel picks up fire extinguishing
Device, the button pop-up of passive switch, switch conduction, the upper electricity operation of MCU, the first LED of control is bright, and is prompted by speaker sound
Extract safety plug；After safety plug is pulled out, voice prompting holds nozzle alignment fire source, and the 2nd LED at nozzle is bright；Wait hold
After nozzle, voice prompting presses handle in the direction of arrows, and the 3rd LED is bright, and extinguishing material sprays after pressing handle.It is put after use
Lower fire extinguisher, passive switch disconnect, and controller is prompted not work.
The conducting wire of the first LED is very thin on connection safety plug and is tensioned, can be by wire-break when pulling out safety plug, this is to sentence
The interrupt event whether disconnected safety plug is extracted.2nd LED has normally closed switch, and when the 2nd LED is pressed, switch is disconnected, this
It is the interrupt event for judging whether to hold nozzle.
Here MCU includes control chip (such as single-chip microcontroller) and corresponding peripheral circuit (power supply, each LED and loudspeaking
The driving circuit etc. of device).According to the description of above structure and principle, electronic field technical staff is without involving an inventive effort
MCU and corresponding program appropriate may be selected, realize above-mentioned function.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of not departing from design philosophy of the present invention, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content, is all described in the claims.
Claims (2)
1. a kind of fire extinguisher with prompt facility, it is characterised in that: including tank body, nozzle, pressure gauge, handle, safety plug and mention
Show component, the tip parts includes the prompt controller of tank base is arranged in and is separately positioned on safety plug first
LED, the 2nd LED being arranged at nozzle, the 3rd LED being arranged on handle, the 3rd LED include being arranged at two, handle
Two arrow-shaped lamps on handle, arrow direction is opposite, and the 2nd LED has normally closed switch, the prompt controller packet
It includes shell and setting and is all connected with the MCU in the intracorporal MCU of shell, the first LED, the 2nd LED, the 3rd LED, on the shell
It is additionally provided with manual switch and passive switch, the passive switch is normally closed push button switch, and button stretches out housing bottom, works as fire extinguishing
When device is placed in the plane, button is pressed into shell, and passive switch disconnects, and the manual switch and passive switch are connected on
In the power circuit of MCU, the loudspeaker of connection MCU is additionally provided on the shell, the wire diameter of the first LED of connection is no more than
0.2mm, and be tensioned between the first LED and handle.
2. the fire extinguisher according to claim 1 with prompt facility, it is characterised in that: the 2nd LED, the 3rd LED
Conducting wire connection prompt controller by line footpath no more than 1mm, in addition to the tension section of the first LED, other conducting wires are along place portion
The surface of part and tank surface are laid with, and are insulated with place component and tank surface, tank surface setting label paper, described in covering
Conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821394582.6U CN208959189U (en) | 2018-08-28 | 2018-08-28 | A kind of fire extinguisher with prompt facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821394582.6U CN208959189U (en) | 2018-08-28 | 2018-08-28 | A kind of fire extinguisher with prompt facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208959189U true CN208959189U (en) | 2019-06-11 |
Family
ID=66753781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821394582.6U Expired - Fee Related CN208959189U (en) | 2018-08-28 | 2018-08-28 | A kind of fire extinguisher with prompt facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208959189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021048668A1 (en) * | 2019-09-12 | 2021-03-18 | Carrier Corporation | A system and method for guiding a user operating a fire extinguisher |
-
2018
- 2018-08-28 CN CN201821394582.6U patent/CN208959189U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021048668A1 (en) * | 2019-09-12 | 2021-03-18 | Carrier Corporation | A system and method for guiding a user operating a fire extinguisher |
| US11844970B2 (en) | 2019-09-12 | 2023-12-19 | Carrier Corporation | System and method for guiding a user operating a fire extinguisher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208959189U (en) | A kind of fire extinguisher with prompt facility | |
| CN201781110U (en) | Voice control socket | |
| CN203895966U (en) | Reversed and tripping failure shielding type power surge protector | |
| CN206558406U (en) | Emergency start-stop press-button | |
| CN202221683U (en) | Splicing fitting protective sleeve | |
| CN203989842U (en) | A kind of electronics stamp | |
| CN201397891Y (en) | Wire joint protecting button | |
| CN103398272B (en) | Hand-hold mobile device fixing device | |
| CN208241823U (en) | A kind of intelligent wireless microphone | |
| CN207941121U (en) | A kind of automatic fire extinguisher for kitchen signal feedback valve | |
| CN105552796B (en) | One kind metering attaching security protection fixture | |
| CN208636892U (en) | A kind of wisdom management electronics point inspection equipments based on interactive voice | |
| CN209785379U (en) | Electric automatization protection casing | |
| CN208400479U (en) | A kind of explosion-proof helmet locator of technical grade safe and intelligent | |
| CN207675844U (en) | A kind of intuitive safe quick power-on type switch panel test device | |
| CN205433790U (en) | Operation line placer | |
| CN219536364U (en) | Emergency lighting control system | |
| CN205490416U (en) | Dc -to -ac converter and external mutual equipment thereof | |
| CN219106675U (en) | Intelligent socket with voice function | |
| CN203696281U (en) | Novel electric welding machine | |
| CN208710891U (en) | A kind of hose fixing device of fire extinguisher | |
| CN219136174U (en) | Handle speed changer | |
| CN202492734U (en) | Electric iron with function of fingerprint identification | |
| CN205921171U (en) | Power interface module subassembly | |
| CN206516202U (en) | A kind of three phase mains experimental bench safe operation alarming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20200828 |