CN105225399B - Smoke alarm - Google Patents
Smoke alarm Download PDFInfo
- Publication number
- CN105225399B CN105225399B CN201510502246.3A CN201510502246A CN105225399B CN 105225399 B CN105225399 B CN 105225399B CN 201510502246 A CN201510502246 A CN 201510502246A CN 105225399 B CN105225399 B CN 105225399B
- Authority
- CN
- China
- Prior art keywords
- control panel
- control
- housing
- hole
- transmission device
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
Abstract
The present invention relates to a kind of distance of reaction is farther,The more preferable smoke alarm of effect,Including bottom plate and housing,Housing is fixedly installed on bottom plate,At least one first through hole is offered in the side wall of housing,Control panel is provided with housing,The lateral edges of control panel are fixedly installed on the medial surface of housing,The second through hole is offered in the middle part of control panel,Control device is fixed with the lower surface of control panel,Wireless launcher and air exhauster,Power supply is provided with upper chamber,Transmission device,Smoke Sensor and cover plate,Control device can control air exhauster,The unlatching of transmission device sends a control signal to wireless base station apparatus with the signal for closing and being sent according to Smoke Sensor,Server is sent control signals to by wireless base station apparatus,What air exhauster was arranged on control panel is located at the second through hole,What cover plate was arranged on the upper surface of control panel is located at the second through hole,Transmission device is fixedly installed on the upper surface of control panel,The output shaft of transmission device is connected through a screw thread with cover plate.
Description
Technical field
The present invention relates to a kind of alarm, more particularly to a kind of smoke alarm.
Background technology
Smoke alarm is widely used in safety-security area, and existing smoke alarm generally comprises housing, control device
And Smoke Sensor, Smoke Sensor send the smoke signal sensed to control device and are sent to service by control device
Device is to form alarm, and the premise of smoke alarm alarm is the presence that Smoke Sensor senses smog, due to smoke alarm
It is typically mounted on ceiling, therefore smoke alarm is preferable to the inductive effects of caused smog thereunder, when smog produces
Source of students from smoke alarm it is distant when, the incipient stage, Smoke Sensor in smoke alarm was simultaneously because smog is diluter
The presence of smog can not be effectively sensed, it is very possible on fire when it senses the presence of smog, so that
Existing Smoke Sensor device is applicable in small distance.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, to found a kind of children of new structure
Safety seat, make it with more the value in industry.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of distance of reaction is farther, the more preferable smog of effect
Alarm.
The smoke alarm of the present invention, including bottom plate and housing, the housing are fixedly installed on bottom plate, the housing
At least one first through hole is offered in side wall, control panel, the lateral edges fixed setting of the control panel are provided with the housing
On the medial surface of housing, the inner chamber of housing is divided into upper chamber and lower chambers by control panel, is opened in the side wall of the lower chambers
Provided with first through hole, the second through hole is offered in the middle part of the control panel, second through hole extends from the lower surface of control panel
To the upper surface of control panel, third through-hole is offered in the side wall of the upper chamber, control is fixed with the lower surface of control panel
Device processed, wireless launcher and air exhauster, power supply, transmission device, Smoke Sensor and cover plate, institute are provided with the upper chamber
Power supply is stated to electrically connect with control device, the control device respectively with Smoke Sensor, air exhauster, transmission device, wireless transmission
Device electrically connects, and control device can control the unlatching of air exhauster, transmission device with closing and being transmitted according to Smoke Sensor
The signal come sends a control signal to wireless base station apparatus, and server is sent control signals to by wireless base station apparatus, described
Air exhauster is arranged on second through hole that is located at of control panel, and what the cover plate was arranged on the upper surface of control panel is located at the second through hole
Place, the transmission device are fixedly installed on the upper surface of control panel, and output shaft and the cover plate of transmission device are connected through a screw thread.
Further, smoke alarm of the invention, the lateral surface of the housing are provided with alarm lamp, the alarm lamp with
Control device electrically connects.
Further, smoke alarm of the invention, the control device are single-chip microcomputer.
Further, smoke alarm of the invention, the wireless launcher are radiofrequency launcher
Further, smoke alarm of the invention, the transmission device are stepper motor.
Further, smoke alarm of the invention, loudspeaker, the loudspeaker and control device are additionally provided with the control panel
Electrically connect.
Further, smoke alarm of the invention, loudspeaker, the loudspeaker and control device are additionally provided with the control panel
Electrically connect.
By such scheme, the present invention at least has advantages below：The smoke alarm of the present invention includes bottom plate and setting
Housing on bottom plate, housing is interior to be provided with control panel, and the inner chamber of housing is divided into upper chamber and lower chambers by control panel, housing
Side wall is provided with first through hole and is used to ventilate, and control device, wireless launcher, Smoke Sensor and air exhauster are separately positioned on
On the lower surface of control panel, and air exhauster is located at the second through hole, and the upper surface of control panel is provided with cover plate and transmission device,
The output shaft of transmission device is connected through a screw thread with cover plate, so as to drive cover plate to turn off or on the second through hole and the connection of upper chamber
It is logical, power supply and Smoke Sensor are additionally provided with upper chamber.When specifically used, control device control air exhauster is opened, with exhausting
The rotation of machine, smog through first through hole enter bottom chamber with air, and the smog of bottom chamber enters again through the second through hole
Into upper chamber, then control device sends a control signal to transmission device, so as to start transmission device, actuator drives lid
Plate closes the second through hole, therefore is arranged on the Smoke Sensor in upper chamber and just can sense the presence of smog, then cigarette
This signal is sent to control device by mist sensor, and control device sends a control signal to wireless hair after smoke signal is received
Device is sent, alarm signal is sent to sensor by wireless base station apparatus.Period control device sends a control signal to transmission device,
So as to be opened the second through hole by actuator drives cover plate, so that the smog and air in upper chamber are at third through-hole
Discharge.The setting of cover plate so that smog can brief stay in upper chamber, due to the setting of air exhauster so that apart from cigarette
The smog of fog siren farther out can be entered in housing under airflow function caused by air exhauster so as to add smog alarm
The detection range of device.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of smoke alarm of the present invention.
Wherein, 1：Bottom plate；2：Housing；3：First through hole；4：Control panel；5：Upper chamber；6：Lower chambers；7：Second through hole；
8：Control device；9：Wireless launcher；10：Air exhauster；11：Power supply；12：Transmission device；13：Smoke Sensor；14：Lid
Plate；15：Alarm lamp；16：Loudspeaker；17：Third through-hole.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Referring to Fig. 1, a kind of smoke alarm of a preferred embodiment of the present invention, including bottom plate 1 and housing 2, housing is fixed
It is arranged on bottom plate, is provided with control panel 4 in housing, the lateral edges of control panel are fixedly installed on the medial surface of housing, control panel
The inner chamber of housing is divided into upper chamber 5 and lower chambers 6, first through hole 3, the middle part of control panel are offered in the side wall of lower chambers
The second through hole 7 is offered, the second through hole extends to the upper surface of control panel from the lower surface of control panel, opened in the side wall of upper chamber
Provided with third through-hole 17, control device 8, wireless launcher 9 and air exhauster 10, epicoele are fixed with the lower surface of control panel
Interior is provided with power supply 11, transmission device 12, Smoke Sensor 13 and cover plate 14, and power supply electrically connects with control device, control device
Electrically connected respectively with Smoke Sensor, air exhauster, transmission device, wireless launcher, control device can control air exhauster, pass
The unlatching of dynamic device sends a control signal to wireless base station apparatus with the signal for closing and being sent according to Smoke Sensor, by
Wireless base station apparatus sends control signals to server, and what air exhauster was arranged on control panel is located at the second through hole, and cover plate is set
Put and be located at the second through hole in the upper surface of control panel, transmission device is fixedly installed on the upper surface of control panel, transmission dress
The output shaft put is connected through a screw thread with cover plate.
When specifically used, control device control air exhauster is opened, and with the rotation of air exhauster, smog is as air is through first
Through hole enters bottom chamber, and the smog of bottom chamber is entered in upper chamber again through the second through hole, and then control device is sent
Control signal is to transmission device, and so as to start transmission device, actuator drives cover plate closes the second through hole, therefore is arranged on
Smoke Sensor in upper chamber just can sense the presence of smog, and then this signal is sent to control dress by Smoke Sensor
Put, control device sends a control signal to wireless base station apparatus after smoke signal is received, and is sent and reported by wireless base station apparatus
Signal is warned to sensor.Period control device sends a control signal to transmission device, so as to by actuator drives cover plate by the
Two through holes are opened, so that the smog and air in upper chamber are discharged at third through-hole.The setting of cover plate so that smog energy
Enough brief stays are in upper chamber, due to the setting of air exhauster so that can taken out apart from the smog of smoke alarm farther out
Entered under airflow function caused by blower fan in housing so as to add the detection range of smoke alarm.
Preferably, the smoke alarm of the present invention, the lateral surface of housing is provided with alarm lamp 15, and alarm lamp fills with control
Put and electrically connect.
Preferably, the smoke alarm of the present invention, control device is single-chip microcomputer.
Preferably, the smoke alarm of the present invention, wireless launcher is radiofrequency launcher
Preferably, the smoke alarm of the present invention, transmission device is stepper motor.
Preferably, the smoke alarm of the present invention, loudspeaker 16, loudspeaker and control device Electricity Federation are additionally provided with control panel
Connect.
It the above is only the preferred embodiment of the present invention, be not intended to limit the invention, it is noted that led for this technology
For the those of ordinary skill in domain, without departing from the technical principles of the invention, some improvement and modification can also be made,
These improvement and modification also should be regarded as protection scope of the present invention.
Claims (6)
- A kind of 1. smoke alarm, it is characterised in that：Including bottom plate and housing, the housing is fixedly installed on bottom plate, described Control panel is provided with housing, the lateral edges of the control panel are fixedly installed on the medial surface of housing, and control panel is by housing Chamber is divided into upper chamber and lower chambers, and first through hole is offered in the side wall of the lower chambers, is opened up in the middle part of the control panel There is the second through hole, second through hole extends to the upper surface of control panel, the side wall of the upper chamber from the lower surface of control panel On offer third through-hole, control device, wireless launcher and air exhauster, institute are fixed with the lower surface of the control panel State and power supply, transmission device, Smoke Sensor and cover plate are provided with upper chamber, the power supply electrically connects with control device, the control Device processed is electrically connected with Smoke Sensor, air exhauster, transmission device, wireless launcher respectively, and control device can be controlled and taken out The unlatching of blower fan, transmission device sends a control signal to wireless transmission with the signal for closing and being sent according to Smoke Sensor Device, server is sent control signals to by wireless base station apparatus, the air exhauster is arranged on the logical positioned at second of control panel At hole, what the cover plate was arranged on the upper surface of control panel is located at the second through hole, and the transmission device is fixedly installed on control On the upper surface of plate, output shaft and the cover plate of transmission device are connected through a screw thread.
- 2. smoke alarm according to claim 1, it is characterised in that：The lateral surface of the housing is provided with alarm lamp, The alarm lamp electrically connects with control device.
- 3. smoke alarm according to claim 1, it is characterised in that：The control device is single-chip microcomputer.
- 4. smoke alarm according to claim 1, it is characterised in that：The wireless launcher is radiofrequency launcher.
- 5. smoke alarm according to claim 1, it is characterised in that：The transmission device is stepper motor.
- 6. smoke alarm according to claim 1, it is characterised in that：Loudspeaker, the loudspeaker are additionally provided with the control panel Electrically connected with control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510502246.3A CN105225399B (en) | 2015-08-17 | 2015-08-17 | Smoke alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510502246.3A CN105225399B (en) | 2015-08-17 | 2015-08-17 | Smoke alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105225399A CN105225399A (en) | 2016-01-06 |
| CN105225399B true CN105225399B (en) | 2018-01-05 |
Family
ID=54994334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510502246.3A Active CN105225399B (en) | 2015-08-17 | 2015-08-17 | Smoke alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105225399B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202688A (en) * | 2016-12-16 | 2018-06-26 | 常州咏捷精密五金科技发展有限公司 | Auto-Sensing and break up combination unit |
| CN107862825A (en) * | 2017-12-18 | 2018-03-30 | 赵东碣 | For the smoke alarm in office building corridor |
| CN108508789B (en) * | 2018-03-14 | 2020-10-09 | 郑州工程技术学院 | Family management system and method based on Internet of things |
| CN108648407B (en) * | 2018-06-30 | 2020-02-04 | 黄河科技学院 | Fire detection device |
| CN109584495A (en) * | 2019-01-16 | 2019-04-05 | 王浩 | A kind of fire protection warning device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078000U (en) * | 1990-06-16 | 1991-05-29 | 煤炭科学研究总院重庆分院 | Coal smoke detecting device |
| CN1186232A (en) * | 1996-10-24 | 1998-07-01 | 彼特威公司 | Aspirated detector |
| JP2004362352A (en) * | 2003-06-05 | 2004-12-24 | Matsushita Electric Works Ltd | Smoke detector sensitivity test device |
| CN1773562A (en) * | 2005-10-17 | 2006-05-17 | 朱福龙 | Fire detection radio networking alarm |
| CN101446541A (en) * | 2008-12-30 | 2009-06-03 | 吉林大学 | Smoke detection system of car engine room |
| CN102054324A (en) * | 2009-10-28 | 2011-05-11 | 霍尼韦尔国际公司 | Fire sensor and method of detecting fire |
| CN202142156U (en) * | 2011-07-15 | 2012-02-08 | 陈奇 | Wireless self-networking network type fire hazard smoke alarm |
| CN204010215U (en) * | 2014-08-18 | 2014-12-10 | 鼎盛特安全预警技术(北京)有限公司 | Interior zonal device in a kind of air suction type smoke fire detector |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2320397B1 (en) * | 2009-10-28 | 2012-05-23 | Honeywell International Inc. | Fire sensor and method for detecting fire |
| CN102749289A (en) * | 2011-04-18 | 2012-10-24 | 北京市劳动保护科学研究所 | Digital gas detection device and method |
| CN202887374U (en) * | 2012-11-20 | 2013-04-17 | 中国能源建设集团广东省电力设计研究院 | Fire alarm device for offshore wind power unit |
| CN204010214U (en) * | 2014-08-18 | 2014-12-10 | 鼎盛特安全预警技术(北京)有限公司 | Asepwirator pump in a kind of air suction type smoke fire detector |
-
2015
- 2015-08-17 CN CN201510502246.3A patent/CN105225399B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078000U (en) * | 1990-06-16 | 1991-05-29 | 煤炭科学研究总院重庆分院 | Coal smoke detecting device |
| CN1186232A (en) * | 1996-10-24 | 1998-07-01 | 彼特威公司 | Aspirated detector |
| JP2004362352A (en) * | 2003-06-05 | 2004-12-24 | Matsushita Electric Works Ltd | Smoke detector sensitivity test device |
| CN1773562A (en) * | 2005-10-17 | 2006-05-17 | 朱福龙 | Fire detection radio networking alarm |
| CN101446541A (en) * | 2008-12-30 | 2009-06-03 | 吉林大学 | Smoke detection system of car engine room |
| CN102054324A (en) * | 2009-10-28 | 2011-05-11 | 霍尼韦尔国际公司 | Fire sensor and method of detecting fire |
| CN202142156U (en) * | 2011-07-15 | 2012-02-08 | 陈奇 | Wireless self-networking network type fire hazard smoke alarm |
| CN204010215U (en) * | 2014-08-18 | 2014-12-10 | 鼎盛特安全预警技术(北京)有限公司 | Interior zonal device in a kind of air suction type smoke fire detector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105225399A (en) | 2016-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105225399B (en) | Smoke alarm | |
| WO2012130096A3 (en) | Ventilation apparatus | |
| CN204747039U (en) | Intelligence fume chamber | |
| CN105977801A (en) | Novel dehumidifying apparatus for electric cabinet | |
| CN107702173A (en) | A kind of intelligent operation method of range hood | |
| JP2017172950A (en) | Ventilation fan | |
| WO2003058124A1 (en) | Heating cooking device | |
| CN206352214U (en) | A kind of dress ornament blowing-dry apparatus | |
| KR101348213B1 (en) | Electric heater | |
| CN205407039U (en) | Transformer cabinet with dampproofing function | |
| CN103326263A (en) | Ventilating, dustproof and radiating switch cabinet | |
| CN210638237U (en) | Air interchanger | |
| CN205372690U (en) | Smoke ventilator automatic control device | |
| CN208794613U (en) | A kind of driller room of petroleum drilling machine BHVAC system | |
| CN209824319U (en) | Constant temperature and humidity electromagnetic shielding chamber | |
| CN203434480U (en) | Ventilating, dustproof and radiating switch cabinet | |
| JP6824139B2 (en) | Cooking exhaust exhaust device | |
| JP2017180851A (en) | Range hood | |
| CN206634003U (en) | The metro platform shield door system for enclosing air curtain can be formed between train and shield door | |
| CN104071676A (en) | Integrated elevator car wall board provided with automatic air supply and air discharge function | |
| CN205821820U (en) | Infrared C crystalline substance anion clothing-drying wardrobe | |
| CN107720495B (en) | Elevator car | |
| KR102210611B1 (en) | Air purifier | |
| CN106150141A (en) | A kind of constant temperature and humidity controls and has the instrument and equipment skid room of alarm function | |
| CN203894661U (en) | Intelligent control cubicle equipped with constant temperature and humidity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: 211299 No.9, Zhongxing West Road, Lishui Economic Development Zone, Nanjing, Jiangsu Province Patentee after: NANJING ZHONGXIAO SAFETY TECHNOLOGY Co.,Ltd. Address before: Room 505, No. 777, Yangchenghu West Road, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KUNPENG XIAOSHI BUILDING MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |