CN113643502A - Take TVOC to detect thing networking smoke alarm of function - Google Patents
Take TVOC to detect thing networking smoke alarm of function Download PDFInfo
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- CN113643502A CN113643502A CN202110835719.7A CN202110835719A CN113643502A CN 113643502 A CN113643502 A CN 113643502A CN 202110835719 A CN202110835719 A CN 202110835719A CN 113643502 A CN113643502 A CN 113643502A
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- tvoc
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- 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
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention relates to the technical field of smoke alarms, in particular to an Internet of things smoke alarm with a TVOC (transient voltage over current) detection function, which comprises a fixed plate, wherein a supporting plate is arranged above the fixed plate, a working column is arranged inside the supporting plate, square holes which are integrally formed are uniformly arranged on the side surface of the working column, a detection cavity is arranged inside the working column, absorption holes are uniformly arranged on the side surface of the detection cavity, a TVOC detector is arranged on one side inside the detection cavity, a smoke detector is fixedly arranged at the bottom of the TVOC detector, and the TVOC detector is connected with the smoke detector through a buckle; has the advantages that: center department with the fixed plate alignment ceiling is fixed, through the effect of backup pad, prevents that outside foreign matter from damaging the inside electrical apparatus of alarm, through the effect of quad slit, protects whole working column inside, if some tiny foreign matters pass through the inside of the working column that the quad slit entered into, at this moment by the effect of adsorption plate, adsorb the particulate matter, prevent that the particulate matter from causing the damage to equipment.
Description
Technical Field
The invention relates to the technical field of smoke alarms, in particular to an internet of things smoke alarm with a TVOC detection function.
Background
The smoke alarm realizes fire prevention by monitoring smoke concentration, adopts an ion type smoke sensor inside, is a sensor with advanced technology and stable and reliable work, is widely applied to various fire alarm systems, and has far better performance than a gas-sensitive resistor type fire alarm.
A general smoke alarm can detect only smoke, but some harmful gases cannot be detected, which may have fatal influence on the physical health of a user.
Disclosure of Invention
The invention aims to provide an internet of things smoke alarm with a TVOC detection function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a take TVOC to detect thing networking smoke alarm of function, which comprises a fixing plate and i, the top of fixed plate is provided with the backup pad, the inside of backup pad is provided with the working column, the side surface of working column evenly is provided with integrated into one piece's quad slit, the inside of working column is provided with detects the chamber, the side surface that detects the chamber evenly is provided with and inhales the hole, the inside one side that detects the chamber is provided with the TVOC detector, the fixed smoke detector that is provided with in bottom of TVOC detector, the TVOC detector with the smoke detector is connected through the buckle.
Through the technical scheme, when the device is used, the fixing plate is fixed by aiming at the center of the ceiling, the electric appliance in the alarm is prevented from being damaged by external foreign matters through the action of the supporting plate, the whole working column is protected through the action of the square hole, if some fine foreign matters enter the working column through the square hole, the particulate matters are adsorbed by the action of the adsorption plate at the moment, the equipment is prevented from being damaged by the particulate matters, the large-particle foreign matters can be prevented from entering the detection cavity through the action of the filtering plate, only gas can enter the detection cavity, after the gas enters the detection cavity, the TVOC gas can be detected through the action of the TVOC detector, meanwhile, whether smoke exists in the room is detected through the action of the smoke detector, and the TVOC detector and the smoke detector are both connected with the external Internet of things, and when TVOC detector and smoke detector detected TVOC gas and smog, immediately upload the thing networking with information, the staff reachs corresponding room simultaneously and handles, prevents unexpected emergence.
Preferably, the fixed upper surface of fixed plate is provided with the working chamber, the upper surface of working chamber is provided with integrated into one piece's hang plate, the hang plate is the toper stake.
Through above-mentioned technical scheme, through the effect of hang plate, can prevent that debris from attaching to the surface of whole alarm after long-time the use for the life significantly reduced of whole alarm.
Preferably, the side surface of the supporting plate is provided with a plurality of integrally formed through holes, the through holes are consistent in size, and the edge of the inner surface of each through hole is fixedly provided with a rubber strip.
Through above-mentioned technical scheme, through the effect of rubber strip, avoid the staff to lead to the fact the fish tail to the staff at the installation with the through-hole edge on backup pad surface when dismantling whole alarm.
Preferably, the detection cavity is cylindrical, an upper connecting plate is fixedly arranged on the upper surface of the detection cavity, a lower connecting plate is fixedly arranged on the lower surface of the detection cavity, and the diameter of the lower connecting plate is the same as that of the upper connecting plate.
Through the technical scheme, the whole detection cavity is closed under the action of the upper connecting plate and the lower connecting plate, so that an instrument in the detection cavity is prevented from falling off, and meanwhile, external foreign matters or flying insects are prevented from falling into the detection cavity to cause irreversible damage to the instrument in the detection cavity.
Preferably, the absorption holes are trapezoidal, the inner side surfaces of the absorption holes are fixedly provided with adsorption plates, and a filter plate is fixedly arranged between the two adsorption plates.
Through above-mentioned technical scheme, through the effect of adsorption plate, can adsorb outside dust or winged insect, prevent to block up the filter, through the effect of filter, prevent that the winged insect from entering into the inside that detects the chamber, influence TVOC detector and smoke detector's work simultaneously.
Preferably, an electric shaft is fixedly arranged at the center of the upper surface of the upper connecting plate, and the detection cavity is connected with the working column through the upper connecting plate and the electric shaft.
Through above-mentioned technical scheme, through the effect of electronic axle, when whole alarm carries out the during operation, electronic axle starts, drives and detects the chamber and rotate, forms pressure, is convenient for inhale the inside of advancing to detect the chamber with outside gas, detects.
Preferably, a cover plate is fixedly arranged on one side surface of the support plate far away from the inclined plate.
Preferably, a folded plate is fixedly arranged on the surface of one side, far away from the filter plate, of the adsorption plate.
Preferably, each of the absorption holes has the same size, the detection cavity is hollow, and the absorption holes are communicated with the detection cavity.
Preferably, the diameter of upper junction plate with the diameter in detection chamber is the same, the last fixed surface in detection chamber is provided with the alarm, the alarm with the TVOC detector smoke detector electrical property links to each other.
Compared with the prior art, the invention has the beneficial effects that:
1. the Internet of things smoke alarm with the TVOC detection function has the advantages that the fixing plate is fixed at the center of a ceiling, the electric appliance in the alarm is prevented from being damaged by external foreign matters through the action of the supporting plate, the whole working column is protected through the action of the square hole, if some fine foreign matters enter the working column through the square hole, the particulate matters are adsorbed by the action of the adsorption plate at the moment, the damage of the particulate matters to equipment is prevented, the large-particle foreign matters can be prevented from entering the detection cavity through the action of the filtering plate, only gas can enter the detection cavity, after the gas enters the detection cavity, the TVOC detector can detect the TVOC gas through the action of the smoke detector, whether smoke exists in the room is detected simultaneously through the action of the smoke detector, and the TVOC detector and the smoke detector are both connected with the outside, and when TVOC detector and smoke detector detected TVOC gas and smog, immediately upload the thing networking with information, the staff reachs corresponding room simultaneously and handles, prevents unexpected emergence.
2. This take thing networking smoke alarm of TVOC test function, by the effect of upper junction plate and lower junction plate, carry out the closure with whole detection chamber, prevent like this that the instrument that detects intracavity portion from droing, also prevent simultaneously that outside foreign matter or winged insect from dropping into the inside that detects the chamber, cause irreversible injury to the instrument that detects intracavity portion.
3. This take thing networking smoke alarm of TVOC test function, through the effect of adsorption plate, can adsorb outside dust or winged insect, prevents to block up the filter, through the effect of filter, prevents that the winged insect from entering into the inside that detects the chamber, influences the work of TVOC detector and smoke detector simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the overall structure of the working column of the present invention;
FIG. 4 is a schematic view of the internal structure of the working column of the present invention;
FIG. 5 is a schematic view of the overall structure of the folding plate of the present invention;
FIG. 6 is a schematic view showing the overall structure of the absorption hole in the present invention;
FIG. 7 is a schematic view of the internal structure of the detection chamber of the present invention.
In the figure: 1. a fixing plate; 2. a working chamber; 3. an inclined plate; 4. a support plate; 5. a cover plate; 6. a rubber strip; 7. a square hole; 8. a working column; 9. an upper connecting plate; 10. an electric shaft; 11. a lower connecting plate; 12. a suction hole; 13. folding the plate; 14. an adsorption plate; 15. a filter plate; 16. a TVOC detector; 17. a smoke detector; 18. a detection chamber; 19. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, a technical solution provided by the present invention is:
an Internet of things smoke alarm with a TVOC detection function comprises a fixing plate 1, wherein a supporting plate 4 is arranged above the fixing plate 1, a working column 8 is arranged inside the supporting plate 4, an integrally formed square hole 7 is uniformly arranged on the side surface of the working column 8, a detection cavity 18 is arranged inside the working column 8, an absorption hole 12 is uniformly arranged on the side surface of the detection cavity 18, a TVOC detector 16 is arranged on one side inside the detection cavity 18, a smoke detector 17 is fixedly arranged at the bottom of the TVOC detector 16, the TVOC detector 16 is connected with the smoke detector 17 through a buckle, the fixing plate 1 is fixed aiming at the center of a ceiling, an electric appliance inside an alarm 19 is prevented from being damaged by external foreign matters through the action of the supporting plate 4, and the inside of the whole working column 8 is protected through the action of the square hole 7, if some fine foreign matters enter the inside of the working column 8 through the square hole 7, the particles are adsorbed by the adsorption plate 14 to prevent the particles from damaging equipment, and the large foreign matters can be prevented from entering the inside of the detection chamber 18 by the action of the filter plate 15, and only gas can enter the inside of the detection chamber 18;
after gaseous entering into the inside of detecting chamber 18, by TVOC detector 16's effect, can detect TVOC is gaseous, by smoke detector 17's effect simultaneously, detect whether there is smog in the room inside, TVOC detector 16 all is connected with outside thing networking with smoke detector 17, and when TVOC detector 16 and smoke detector 17 detected TVOC is gaseous and smog, upload the thing networking with the information immediately, staff reachs corresponding room simultaneously and handles, prevent unexpected emergence.
Preferably, the fixed surface of the upper surface of fixed plate 1 is provided with working chamber 2, the upper surface of working chamber 2 is provided with integrated into one piece's hang plate 3, hang plate 3 is the toper stake, through the effect of hang plate 3, can prevent that debris are attached to the surface at whole alarm 19 after long-time the use for the life of whole alarm 19 significantly reduces, the side surface of backup pad 4 is provided with a plurality of integrated into one piece's through-hole, size between the through-hole is unanimous, the fixed rubber strip 6 that is provided with of internal surface edge of through-hole, through the effect of rubber strip 6, avoid the staff at the installation and dismantle whole alarm 19 the through-hole edge on backup pad 4 surface can cause the fish tail to the staff.
Preferably, the detection chamber 18 is cylindrical, an upper connecting plate 9 is fixedly arranged on the upper surface of the detection chamber 18, a lower connecting plate 11 is fixedly arranged on the lower surface of the detection chamber 18, the diameter of the lower connecting plate 11 is the same as that of the upper connecting plate 9, the whole detection chamber 18 is closed under the action of the upper connecting plate 9 and the lower connecting plate 11, so that instruments inside the detection chamber 18 are prevented from falling off, external foreign matters or flying insects are prevented from falling into the detection chamber 18 to cause irreversible damage to the instruments inside the detection chamber 18, the absorption holes 12 are trapezoidal, the adsorption plates 14 are fixedly arranged on the inner side surfaces of the absorption holes 12, a filter plate 15 is fixedly arranged between the two adsorption plates 14, the filter plate 15 can adsorb external dust or flying insects under the action of the adsorption plates 14 to prevent the filter plate 15 from being blocked, and the filter plate 15 also has the action of the filter plate 15, flying insects are prevented from entering the interior of the detection chamber 18 and affecting the operation of the TVOC detector 16 and the smoke detector 17.
Preferably, an electric shaft 10 is fixedly arranged at the center of the upper surface of the upper connecting plate 9, the detection cavity 18 is connected with the working column 8 through the upper connecting plate 9 and the electric shaft 10, and under the action of the electric shaft 10, when the whole alarm 19 works, the electric shaft 10 is started to drive the detection cavity 18 to rotate to form pressure intensity, so that external air can be conveniently sucked into the detection cavity 18 for detection, a cover plate 5 is fixedly arranged on one side surface of the supporting plate 4 far away from the inclined plate 3, a folded plate 13 is fixedly arranged on one side surface of the adsorption plate 14 far away from the filter plate 15, the size of each absorption hole 12 is the same, the interior of the detection cavity 18 is hollow, the absorption hole 12 is communicated with the interior of the detection cavity 18, and the diameter of the upper connecting plate 9 is the same as that of the detection cavity 18.
When the internet of things smoke alarm 19 with the TVOC detection function is used, the fixing plate 1 is fixed at the center of the ceiling, the external foreign matters are prevented from damaging the electric appliance in the alarm 19 under the action of the supporting plate 4, the inside of the whole working column 8 is protected under the action of the square hole 7, if some fine foreign matters enter the inside of the working column 8 through the square hole 7, the particles are adsorbed by the adsorption plate 14 at the moment, the particles are prevented from damaging equipment, and the large-particle foreign matters are prevented from entering the detection cavity 18 under the action of the filter plate 15, only gas can enter the detection cavity 18, after the gas enters the detection cavity 18, the TVOC detector 16 can detect TVOC gas, and meanwhile, whether smoke exists in the room or not under the action of the smoke detector 17, TVOC detector 16 and smoke detector 17 all are connected with outside thing networking, and when TVOC detector 16 and smoke detector 17 detected TVOC is gaseous and smog, upload the thing networking with information immediately, and the staff reachs corresponding room and handles simultaneously, prevents unexpected emergence
Through the action of the inclined plate 3, sundries can be prevented from being attached to the surface of the whole alarm 19 after long-time use, so that the service life of the whole alarm 19 is greatly reduced, through the action of the rubber strip 6, the whole detection cavity 18 is prevented from being closed by the action of the upper connecting plate 9 and the lower connecting plate 11 when workers install and detach the whole alarm 19 because the edges of the through holes on the surface of the supporting plate 4 can scratch the workers, this prevents instruments inside the detection chamber 18 from falling off, and also prevents foreign objects or flying insects from falling into the detection chamber 18 from the outside, can cause irreversible damage to the instruments in the detection chamber 18, can adsorb external dust or winged insects by the action of the adsorption plate 14, prevent the filter plate 15 from being blocked, meanwhile, the flying insects are prevented from entering the detection cavity 18 by the action of the filter plate 15, and the work of the TVOC detector 16 and the smoke detector 17 is influenced.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a take thing networking smoke alarm of TVOC detection function, includes fixed plate (1), its characterized in that: the top of fixed plate (1) is provided with backup pad (4), the inside of backup pad (4) is provided with working column (8), the side surface of working column (8) evenly is provided with integrated into one piece's quad slit (7), the inside of working column (8) is provided with detects chamber (18), the side surface that detects chamber (18) evenly is provided with and inhales hole (12), the inside one side that detects chamber (18) is provided with TVOC detector (16), the fixed smoke detector (17) that is provided with in bottom of TVOC detector (16), TVOC detector (16) with smoke detector (17) are connected through the buckle.
2. The internet of things smoke alarm with the TVOC detection function as claimed in claim 1, wherein: the upper surface of fixed plate (1) is fixed and is provided with working chamber (2), the upper surface of working chamber (2) is provided with integrated into one piece's hang plate (3), hang plate (3) are the toper stake.
3. The internet of things smoke alarm with the TVOC detection function as claimed in claim 1, wherein: the side surface of the supporting plate (4) is provided with a plurality of integrally formed through holes, the through holes are consistent in size, and rubber strips (6) are fixedly arranged at the edges of the inner surfaces of the through holes.
4. The internet of things smoke alarm with the TVOC detection function as claimed in claim 1, wherein: the detection cavity (18) is cylindrical, an upper connecting plate (9) is fixedly arranged on the upper surface of the detection cavity (18), a lower connecting plate (11) is fixedly arranged on the lower surface of the detection cavity (18), and the diameter of the lower connecting plate (11) is the same as that of the upper connecting plate (9).
5. The internet of things smoke alarm with the TVOC detection function as claimed in claim 1, wherein: the adsorption device is characterized in that the adsorption holes (12) are trapezoidal, the inner side surfaces of the adsorption holes (12) are fixedly provided with adsorption plates (14), and the middle of each adsorption plate (14) is fixedly provided with a filter plate (15).
6. The smoke alarm with the TVOC detection function as claimed in claim 4, wherein: an electric shaft (10) is fixedly arranged at the center of the upper surface of the upper connecting plate (9), and the detection cavity (18) is connected with the working column (8) through the upper connecting plate (9) and the electric shaft (10).
7. The internet of things smoke alarm with the TVOC detection function as claimed in claim 2, wherein: and a cover plate (5) is fixedly arranged on the surface of one side, far away from the inclined plate (3), of the support plate (4).
8. The smoke alarm with the TVOC detection function as claimed in claim 5, wherein: and a folded plate (13) is fixedly arranged on the surface of one side of the adsorption plate (14) far away from the filter plate (15).
9. The internet of things smoke alarm with the TVOC detection function as claimed in claim 1, wherein: the size of each absorption hole (12) is the same, the interior of the detection cavity (18) is hollow, and the absorption holes (12) are communicated with the interior of the detection cavity (18).
10. The smoke alarm with the TVOC detection function as claimed in claim 4, wherein: the diameter of upper junction plate (9) with the diameter that detects chamber (18) is the same, the last fixed surface that detects chamber (18) is provided with alarm (19), alarm (19) with TVOC detector (16) smoke detector (17) electric property links to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110835719.7A CN113643502A (en) | 2021-07-23 | 2021-07-23 | Take TVOC to detect thing networking smoke alarm of function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110835719.7A CN113643502A (en) | 2021-07-23 | 2021-07-23 | Take TVOC to detect thing networking smoke alarm of function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113643502A true CN113643502A (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110835719.7A Pending CN113643502A (en) | 2021-07-23 | 2021-07-23 | Take TVOC to detect thing networking smoke alarm of function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113643502A (en) |
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| CN102460028A (en) * | 2009-06-05 | 2012-05-16 | 爱克斯崔里斯科技有限公司 | Gas detector apparatus |
| CN101512612B (en) * | 2006-07-18 | 2014-04-30 | 金泰克斯公司 | Improved optical particle detectors |
| CN209859258U (en) * | 2019-01-31 | 2019-12-27 | 广东产品质量监督检验研究院 | Smoke detection device for fire fighting |
| CN210166894U (en) * | 2019-05-25 | 2020-03-20 | 钟星建设集团有限公司 | Collision-proof device for fire detector |
| CN210181755U (en) * | 2019-08-01 | 2020-03-24 | 河北机电职业技术学院 | Smog electronic alarm based on thing networking |
| CN210271162U (en) * | 2019-06-21 | 2020-04-07 | 汉威科技集团股份有限公司 | Multi-parameter fire alarm system formed by network of gateways |
| CN210983667U (en) * | 2019-09-12 | 2020-07-10 | 固安中消睿安消防设备有限公司 | Device for measuring pyrolytic particle type electrical fire |
| CN111540158A (en) * | 2020-05-27 | 2020-08-14 | 深圳市泛海三江电子股份有限公司 | Smoke alarm with condensation recognition function and use method |
| CN211651647U (en) * | 2019-12-06 | 2020-10-09 | 江苏一诺测控科技有限公司 | Temperature sensor protective cover |
| US20200394886A1 (en) * | 2018-06-29 | 2020-12-17 | Halo Smart Solutions, Inc. | Sensor Device and System |
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2021
- 2021-07-23 CN CN202110835719.7A patent/CN113643502A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1186232A (en) * | 1996-10-24 | 1998-07-01 | 彼特威公司 | Aspirated detector |
| CN101512612B (en) * | 2006-07-18 | 2014-04-30 | 金泰克斯公司 | Improved optical particle detectors |
| CN102460028A (en) * | 2009-06-05 | 2012-05-16 | 爱克斯崔里斯科技有限公司 | Gas detector apparatus |
| US20200394886A1 (en) * | 2018-06-29 | 2020-12-17 | Halo Smart Solutions, Inc. | Sensor Device and System |
| CN209859258U (en) * | 2019-01-31 | 2019-12-27 | 广东产品质量监督检验研究院 | Smoke detection device for fire fighting |
| CN210166894U (en) * | 2019-05-25 | 2020-03-20 | 钟星建设集团有限公司 | Collision-proof device for fire detector |
| CN210271162U (en) * | 2019-06-21 | 2020-04-07 | 汉威科技集团股份有限公司 | Multi-parameter fire alarm system formed by network of gateways |
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Application publication date: 20211112 |