CN205594821U - To feeling alarm in deaf and dumb smoke protection that disappears with eyesight disability weak tendency crowd - Google Patents
To feeling alarm in deaf and dumb smoke protection that disappears with eyesight disability weak tendency crowd Download PDFInfo
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- CN205594821U CN205594821U CN201521111168.6U CN201521111168U CN205594821U CN 205594821 U CN205594821 U CN 205594821U CN 201521111168 U CN201521111168 U CN 201521111168U CN 205594821 U CN205594821 U CN 205594821U
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Abstract
The utility model discloses a to feeling alarm in deaf and dumb smoke protection that disappears with eyesight disability weak tendency crowd, including treater and stand -by power supply, treater and infrared ray smoke transducer circuit connection, infrared ray smoke transducer in -connection have steerable infrared light signal transmission's infrared emission photoelectron and infrared receipt electricity pipe, the confession electrical output of treater connects on power conversion module's input, and power conversion module's output is connected on stand -by power supply, treater still circuit connection has audible alarm ware and highlight attention device. The smoke protection that should disappear feels the alarm, when detecting smog and reach the warning limit, can send the highlight and very the voice prompt of loud noise report to the police, can reach deaf and dumb and conflagration early warning purpose eyesight disability weak tendency crowd. And play emergency lighting effect under the condition of outage, the installation is simple, and the practicality is stronger.
Description
Technical field
This utility model relates to fire-fighting smoke sense audible-visual annunciator technical field, is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm more particularly, it relates to a kind of.
Background technology
Smoke alarm is as fire protection warning product, typically all including shell and alert process circuit, alert process circuit is provided with input/output interface, and input interface connects Smoke Detector, output interface is connected with buzzer, and alert process circuit and Smoke Detector and the first buzzer are placed in shell.The outward appearance of general smoke alarm all uses the shell of flattened cylindrical shape, is so conducive to the unimpeded of smoke path.The outward appearance difference of like product is little, and the requirement for ordinary group can be met, and health and the property safety of protection people are played and act on to pass by smoke alarm.
But for deaf and dumb and sight disabilities weak population fire-fighting early warning, always society is concerned about concerned issue, and current smoke alarm only has audible alarm, and alarm sound is the least, deaf and dumb and sight disabilities weak population is not reached to the effect of fire-fighting early warning.
Utility model content
The purpose of this utility model is that providing a kind of is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, when detecting smog and reaching alarm limit, the voice prompt alarm of high light and very loud noise can be sent, deaf and dumb and sight disabilities weak population fire alarm purpose can be reached, and play emergency lighting effect in the event of a power failure；With the problem solving to propose in above-mentioned background technology.
For reaching above-mentioned purpose, described in the utility model a kind of it is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, including processor and stand-by power supply, described processor is connected with infrared ray smog sensor circuit, connects and have infrared emission photocell and the infrared receiver photocell that can control infrared signal transmission in infrared ray Smoke Sensor；The power supply outfan of described processor is connected on the input of power transfer module, and the outfan of power transfer module is connected on stand-by power supply；Described processor also circuit connects voice guard and high light attention device.
Preferably, pin 1 and the pin 2 of described processor are electrically connected with the infrared emission photocell in infrared ray Smoke Sensor and infrared receiver photocell, the pin 8 of processor, pin 9 and pin 10 output alarm signal, and voice guard is reported to the police and indicated.
Preferably, the pin 8 of described processor, pin 9 and pin 10 are connected to audion Q2 by resistance R15, and the emitter stage of audion Q2 is connected to high light LED group, and high light attention device is reported to the police.
Preferably, the correlation angle of described infrared emission photocell and infrared receiver photocell is 135 degree.
The technical scheme using this utility model to provide, compared with prior art, has the advantages that
Of the present utility model a kind of it is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, when detecting smog and reaching alarm limit, the voice prompt alarm of high light and very loud noise can be sent, deaf and dumb and sight disabilities weak population fire alarm purpose can be reached.And play emergency lighting effect in the event of a power failure；Installing simple, practicality is higher.
Accompanying drawing explanation
Fig. 1 is processor network connection figure of the present utility model；
Fig. 2 is processor circuit figure of the present utility model.
Label declaration in schematic diagram: a, processor；101, infrared ray Smoke Sensor；102, power transfer module；103, voice guard；104, high light attention device；105, stand-by power supply；106, infrared emission photocell；107, infrared receiver photocell.
Detailed description of the invention
For further appreciating that content of the present utility model, in conjunction with the accompanying drawings and embodiments this utility model is described in detail.
Embodiment 1
Refer to Fig. 1-Fig. 2, the a kind of of the present embodiment is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, including processor a and stand-by power supply 105, described processor a is connected with infrared ray Smoke Sensor 101 circuit, connects and have infrared emission photocell 106 and the infrared receiver photocell 107 that can control infrared signal transmission in infrared ray Smoke Sensor 101；The power supply outfan of described processor a is connected on the input of power transfer module 102, and the outfan of power transfer module 102 is connected on stand-by power supply 105；Described processor a also circuit connects voice guard 103 and high light attention device 104.
Pin 1 and the pin 2 of described processor a are electrically connected with the infrared emission photocell 106 in infrared ray Smoke Sensor 101 and infrared receiver photocell 107, the pin 8 of processor a, pin 9 and pin 10 output alarm signal, and voice guard 103 is reported to the police and indicated；The pin 8 of processor 1, pin 9 and pin 10 are connected to audion Q2 by resistance R15, and the emitter stage of audion Q2 is connected to high light LED group, and high light attention device 104 is reported to the police；The correlation angle of infrared emission photocell 106 and infrared receiver photocell 107 is 135 degree.
This practicality use principle:
Of the present utility model a kind of being directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, mainly completed smoke sensing by optics labyrinth, have one group of infrared emission photocell 106 and infrared receiver photocell 107 in labyrinth, correlation angle is 135 degree.When non smoke in environment, infrared receiver photocell 107 does not receives the infrared light that infrared emission photocell 106 sends, and subsequent sampling circuit is without change in electric；When environment has smog, the infrared light that smoke particle makes infrared emission photocell 106 send in entering labyrinth scatters, the intensity of the infrared light of scattering and smokescope have some linear, subsequent sampling circuit changes, the pin 1 and the pin 2 that make processor a change, from pin 8, pin 9 and pin 10 output alarm signal after being processed by processor a, loudspeaker is promoted to send high-decibel alarm sound, resistance R15 of separately leading up to makes audion Q2 turn on, high light LED group power supply, send the high light of flicker.Achieve high pitch high light to report to the police.
When switching on power, relay K obtains electric adhesive, and 9V set of cells is charged by power supply through relay switch, when having a power failure, relay K dead electricity discharges, and LED group is directly discharged by 9V set of cells through relay switch, make LED group light, thus play evacuate emergency light illumination do use.
Schematically being described this utility model and embodiment thereof above, this description does not has restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, in the case of creating objective without departing from this utility model, design the frame mode similar to this technical scheme and embodiment without creative, protection domain of the present utility model all should be belonged to.
Claims (4)
1. one kind is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, including processor (a) and stand-by power supply (105), it is characterized in that: described processor (a) is connected with infrared ray Smoke Sensor (101) circuit, connect in infrared ray Smoke Sensor (101) and have infrared emission photocell (106) and the infrared receiver photocell (107) that can control infrared signal transmission；The power supply outfan of described processor (a) is connected on the input of power transfer module (102), and the outfan of power transfer module (102) is connected on stand-by power supply (105)；Described processor (a) goes back circuit connection voice guard (103) and high light attention device (104).
The most according to claim 1 it is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, it is characterized in that: pin 1 and the pin 2 of described processor (a) are electrically connected with the infrared emission photocell (106) in infrared ray Smoke Sensor (101) and infrared receiver photocell (107), the pin 8 of processor (a), pin 9 and pin 10 output alarm signal, voice guard (103) is reported to the police and is indicated.
The most according to claim 2 it is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, it is characterized in that: the pin 8 of described processor (a), pin 9 and pin 10 are connected to audion Q2 by resistance R15, the emitter stage of audion Q2 is connected to high light LED group, and high light attention device (104) is reported to the police.
The most according to claim 1 it is directed to deaf and dumb and sight disabilities weak population fire-fighting smoke alarm, it is characterised in that: the correlation angle of described infrared emission photocell (106) and infrared receiver photocell (107) is 135 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521111168.6U CN205594821U (en) | 2015-12-28 | 2015-12-28 | To feeling alarm in deaf and dumb smoke protection that disappears with eyesight disability weak tendency crowd |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521111168.6U CN205594821U (en) | 2015-12-28 | 2015-12-28 | To feeling alarm in deaf and dumb smoke protection that disappears with eyesight disability weak tendency crowd |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205594821U true CN205594821U (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521111168.6U Active CN205594821U (en) | 2015-12-28 | 2015-12-28 | To feeling alarm in deaf and dumb smoke protection that disappears with eyesight disability weak tendency crowd |
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| Country | Link |
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| CN (1) | CN205594821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415481A (en) * | 2019-08-20 | 2019-11-05 | 宝钢湛江钢铁有限公司 | A kind of hot face imaging temperature-sensitive detection alarm system |
-
2015
- 2015-12-28 CN CN201521111168.6U patent/CN205594821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415481A (en) * | 2019-08-20 | 2019-11-05 | 宝钢湛江钢铁有限公司 | A kind of hot face imaging temperature-sensitive detection alarm system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: Room 604, building 5, No. 33, zhaitangxia Road, Shinan District, Qingdao City, Shandong Province Patentee after: Qingdao Kexin Hongda Electronic Technology Co., Ltd Address before: Shinan District 266000 Shandong city of Qingdao province Hongkong road B World Trade Center No. 6 room 1501 Patentee before: QINGDAO KEXIN SAFETY TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |