CN213458354U - Household fire monitoring and alarming device - Google Patents
Household fire monitoring and alarming device Download PDFInfo
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- CN213458354U CN213458354U CN202022834439.8U CN202022834439U CN213458354U CN 213458354 U CN213458354 U CN 213458354U CN 202022834439 U CN202022834439 U CN 202022834439U CN 213458354 U CN213458354 U CN 213458354U
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Abstract
The utility model discloses a domestic fire monitoring alarm device, concretely relates to fire alarm device field, which comprises a housin, the casing bottom mounting is equipped with infundibulate filter screen section of thick bamboo, infundibulate filter screen bobbin base portion is equipped with the fixed plate, the fixed micro motor that is equipped with in fixed plate top, the fixed pivot that is equipped with of micro motor output shaft, the fixed a plurality of flabellums that are equipped with in pivot top, the fixed pole of buckling that is equipped with in pivot outer end, the pole inboard fixed soft brush that is equipped with of buckling, soft brush inboard contacts with infundibulate filter screen bobbin base portion and one side. The utility model discloses a rotatory smoke and dust with the outside conflagration production of infundibulate filter screen cylinder is followed the air and is inhaled in the infundibulate filter screen cylinder and blow to monitoring alarm mechanism, and the rotatory dust that brushes on the infundibulate filter screen cylinder of rethread soft, and the flabellum accelerates the air propagation and removes dust jointly to make monitoring alarm mechanism can be more timely more sensitive monitor conflagration and very first time report to the police with soft brush.
Description
Technical Field
The embodiment of the utility model provides a relate to fire alarm device field, concretely relates to domestic fire monitoring alarm device.
Background
With the increase of the modern household fire and the electricity consumption, the frequency of the household fire is higher and higher. Once a family fire happens, adverse factors such as untimely fire suppression, lack of fire extinguishing equipment, scare and misbehavior of bystanders, slow escape and the like easily occur, and finally, serious life and property loss is caused. The characteristics and fire prevention strategies of the family fire are discussed, and the method has practical significance for preventing the family fire and reducing the fire loss.
The prior art has the following defects: common domestic fire monitoring alarm device theory of operation is when taking place the conflagration, and the smog of production is stretched the roof and is sensed by the device again to send out the police dispatch newspaper, nevertheless at this in-process, the intensity of a fire has become very big, does not just monitor and report to the police at the very beginning, and the monitoring is sharp inadequately, and thereby because fall the ash for a long time and probably lead to monitoring the response head to be covered by the dust and influence the unable timely discovery conflagration of response effect.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a domestic fire monitoring alarm device, thereby it brushes the dust on the infundibulate filter screen cylinder with buckling the pole rotation to drive the flabellum through the pivot is rotatory to make soft brush rotatory, thereby the flabellum is rotatory to follow the smoke and dust that infundibulate filter screen cylinder outside conflagration produced and to be inhaled in the infundibulate filter screen cylinder and blow to monitoring alarm mechanism and monitor the conflagration fast and send out the warning, the flabellum accelerates air propagation and soft brush dust removal jointly makes monitoring alarm mechanism can be more timely more sensitive monitor conflagration and first time report to the police, in order to solve among the prior art because the smog that common domestic fire monitoring alarm device produced at the conflagration is stretched the roof and is sensed and send out the police again by the device, but this in-process fire potential has become very big, do not just monitor and report to the police at the very beginning, and because long-term ash falling can lead to monitor that the response is covered .
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a household fire monitoring and alarming device comprises a shell and a monitoring and alarming mechanism, wherein the monitoring and alarming mechanism is arranged in the shell and extends to the front side of the shell, the bottom end of the shell is provided with an opening, the bottom end of the shell is fixedly provided with a funnel-shaped filter screen cylinder, the bottom of the funnel-shaped filter screen cylinder is provided with a fixing plate, the top of the fixing plate is fixedly provided with a micro motor which is arranged at the bottom of the funnel-shaped filter screen cylinder, the output shaft of the micro motor is fixedly provided with a rotating shaft which is arranged at the bottom of the funnel-shaped filter screen cylinder and extends into the funnel-shaped filter screen cylinder, the top end of the rotating shaft is fixedly provided with a plurality of fan blades, the fan blades are arranged in the funnel-shaped filter screen cylinder and extend to the inner part of the shell, the outer end of the rotating shaft is fixedly provided with a bending rod which is arranged at the bottom and one side of the funnel-shaped filter screen cylinder, the inner side of the bending rod is fixedly provided with a soft brush, and the inner side of the soft brush is contacted with the bottom and one side of the funnel-shaped filter screen cylinder.
Further, monitoring alarm mechanism is including the monitoring alarm ware, the monitoring alarm ware outer end contacts with shells inner wall, it has rechargeable battery to inlay on the monitoring alarm ware top, the fixed a plurality of smoke transducer that are equipped with in monitoring alarm ware bottom, fixed warning light and the alarm loudspeaker of being equipped with of monitoring alarm ware front side, warning light and alarm loudspeaker all establish inside the casing and extend to the casing front side, the warning light is established in alarm loudspeaker one side.
Further, the casing both sides have all been seted up the venthole, the inside fixed filter screen that is equipped with of venthole.
Further, the inner wall of the shell is fixedly provided with a positioning ring, the top end of the positioning ring is in contact with the bottom end of the monitoring alarm, and the positioning ring is arranged at the top of the air outlet.
Further, the casing bottom mounting is equipped with a plurality of connecting rods, connecting rod one end and fixed plate top fixed connection are a plurality of the connecting rod is with the axis symmetric distribution of pivot, micro motor and infundibulate filter screen section of thick bamboo all establish between a plurality of connecting rods.
Furthermore, a lighting lamp is fixedly arranged at the bottom of the fixing plate.
Further, the casing top is equipped with the mounting panel, the mounting panel bottom end is fixed and is equipped with the annular slab, the annular slab is established inside the casing, threaded connection is passed through to annular slab outer end and casing inside wall, the annular slab is established at the monitoring alarm top.
Further, a plurality of threaded nails penetrate through the top of the mounting plate.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a micro motor output shaft drives the pivot and rotates and drive the flabellum and buckle the pole rotation, thereby the rotatory smoke and dust that produces the outside conflagration of infundibulate filter screen cylinder is followed the air and is inhaled in the infundibulate filter screen cylinder and blown and monitor the conflagration fast and send the warning to monitoring alarm mechanism, the pole of buckling in daily drives the rotatory brush that does not stop of soft brush and moves the dust on the infundibulate filter screen cylinder, compared with the prior art, the flabellum accelerates the air propagation and the soft brush removes dust and makes monitoring alarm mechanism can more timely more sensitive monitor conflagration and very first time report to the police jointly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of a front sectional structure provided by the present invention;
fig. 2 is a schematic view of a front view structure provided by the present invention;
FIG. 3 is an enlarged view of the portion A in FIG. 1 according to the present invention;
fig. 4 is a schematic view of a three-dimensional sectional structure of the housing provided by the present invention;
fig. 5 is a schematic view of a three-dimensional structure of a funnel-shaped filter screen cylinder provided by the present invention;
in the figure: the device comprises a shell 1, a monitoring alarm mechanism 2, a monitoring alarm device 3, a rechargeable battery 4, a smoke sensor 5, an alarm lamp 6, an alarm horn 7, a positioning ring 8, a mounting plate 9, an annular plate 10, an air outlet hole 11, a filter screen 12, an opening 13, a funnel-shaped filter screen cylinder 14, a fixing plate 15, a connecting rod 16, a lighting lamp 17, a micro motor 18, a rotating shaft 19, fan blades 20, a bent rod 21 and a soft brush 22.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
Referring to the attached drawings 1-5 in the specification, the household fire monitoring and alarming device of the embodiment comprises a housing 1 and a monitoring and alarming mechanism 2, wherein the monitoring and alarming mechanism 2 is arranged inside the housing 1 and extends to the front side of the housing 1, an opening 13 is formed in the bottom end of the housing 1, a funnel-shaped filter screen cylinder 14 is fixedly arranged at the bottom end of the housing 1, a fixing plate 15 is arranged at the bottom of the funnel-shaped filter screen cylinder 14, a micro motor 18 is fixedly arranged at the top of the fixing plate 15, the micro motor 18 is arranged at the bottom of the funnel-shaped filter screen cylinder 14, a rotating shaft 19 is fixedly arranged at an output shaft of the micro motor 18, the rotating shaft 19 is arranged at the bottom of the funnel-shaped filter screen cylinder 14 and extends to the inside of the funnel-shaped filter screen cylinder 14, a plurality of fan blades 20 are fixedly arranged at the top end of the rotating shaft 19, the fan blades 20 are arranged, the bending rod 21 is arranged at the bottom and one side of the funnel-shaped filter screen cylinder 14, the soft brush 22 is fixedly arranged at the inner side of the bending rod 21, and the inner side of the soft brush 22 is contacted with the bottom and one side of the funnel-shaped filter screen cylinder 14.
Further, monitoring alarm mechanism 2 includes monitoring alarm 3, 3 outer ends of monitoring alarm contact with 1 inner wall of casing, 3 tops of monitoring alarm are inlayed and are had rechargeable battery 4, 3 bottom mounting of monitoring alarm is equipped with a plurality of smoke transducer 5, 3 fixed alarm lamps 6 and the alarm loudspeaker 7 of being equipped with in front side of monitoring alarm, alarm lamps 6 and alarm loudspeaker 7 all establish in 1 inside and extend to 1 front side of casing, alarm lamps 6 are established in alarm loudspeaker 7 one side, and monitoring alarm mechanism 2 can monitor the conflagration and effectually send out the warning.
Further, ventholes 11 have all been seted up to casing 1 both sides, venthole 11 is inside to be fixed to be equipped with filter screen 12, and venthole 11 makes things convenient for the effective discharge of wind that blows off to flabellum 20, and filter screen 12 can prevent that debris such as mosquito from getting into inside casing 1.
Further, fixed holding ring 8 that is equipped with on the 1 inner wall of casing, 8 tops of holding ring contact with 3 bottoms of monitoring alarm, holding ring 8 is established at 11 tops of venthole, and the gliding removal is placed to the position that holding ring 8 can fixed monitoring alarm 3.
Further, 1 bottom mounting of casing is equipped with a plurality of connecting rods 16, connecting rod 16 one end and the 15 top fixed connection of fixed plate, it is a plurality of connecting rod 16 all establishes between a plurality of connecting rods 16 with the axis symmetric distribution of pivot 19, micro motor 18 and infundibulate filter screen section of thick bamboo 14, and fixed plate 15 is conveniently connected to connecting rod 16.
Further, the bottom of the fixing plate 15 is fixedly provided with an illuminating lamp 17, and the illuminating lamp 17 can provide emergency illumination for the indoor when the power is off due to fire.
Further, 1 top of casing is equipped with mounting panel 9, 9 bottom mounting of mounting panel is equipped with annular plate 10, annular plate 10 is established inside 1 casing, threaded connection is passed through to annular plate 10 outer end and 1 inside wall of casing, annular plate 10 is established at 3 tops of monitoring alarm, and annular plate 10 and casing 1 pass through the screw thread and can dismantle the connection, also conveniently maintains when the trouble in the time of easy to assemble.
Further, the top of the mounting plate 9 is provided with a plurality of threaded nails in a penetrating manner, and the threaded nails are convenient for fixedly mounting the mounting plate at a position to be monitored.
The implementation scenario is specifically as follows: the mounting plate 9 is fixed at a proper position by screws by using tools, then the shell 1 is screwed and fixed with the annular plate 10 by threads, after the micro motor 18 is powered on, the output shaft rotates to drive the rotating shaft 19 to rotate, the rotating shaft 19 rotates to drive the fan blades 20 to rotate to drive air to pass through the funnel-shaped filter screen cylinder 14 and blow to the smoke sensor 5 along with wind, and finally the air is discharged from the air outlet hole 11, during the period, the bending rod 21 rotates around the funnel-shaped filter screen cylinder 14 along with the rotating shaft 19, the bending rod 21 drives the soft brush 22 to rotate and constantly brush dust on the funnel-shaped filter screen cylinder 14, when a fire occurs, smoke generated by the fire floats in the air, the air outside the funnel-shaped filter screen cylinder 14 is sucked into the funnel-shaped filter screen cylinder 14 due to the continuous rotation of the fan blades 20, so that the air containing the smoke is quickly blown to the smoke sensor, therefore, the alarm lamp 6 quickly flashes and the alarm horn 7 buzzes to give a warning in the early stage of a fire, if the power is cut off due to fire, the lighting lamp 17 is lighted by the electric quantity stored in the rechargeable battery 4 to provide illumination indoors, the fan blades 20 accelerate air propagation and the soft brush 22 removes dust, so that the monitoring and alarm mechanism 2 can monitor the fire more timely and sensitively and give an alarm at the first time, the implementation mode particularly solves the problems that the common household fire monitoring and alarming device in the prior art works on the principle that when a fire breaks out, the generated smoke spreads to the roof and is sensed by the device, thus giving an alarm, but in the process the fire has become very large, has not been monitored and alarmed at the very beginning, is not sharp enough, and because long-term ash falling can lead to monitoring the response by the dust cover thereby influence the problem that the response effect can't discover the conflagration in time.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a domestic fire monitoring alarm device, includes casing (1) and monitoring alarm mechanism (2), monitoring alarm mechanism (2) are established inside casing (1) and are extended to casing (1) front side, its characterized in that: the opening (13) is formed in the bottom end of the shell (1), a funnel-shaped filter screen cylinder (14) is fixedly arranged at the bottom end of the shell (1), a fixing plate (15) is arranged at the bottom of the funnel-shaped filter screen cylinder (14), a micro motor (18) is fixedly arranged at the top of the fixing plate (15), the micro motor (18) is arranged at the bottom of the funnel-shaped filter screen cylinder (14), a rotating shaft (19) is fixedly arranged at an output shaft of the micro motor (18), the rotating shaft (19) is arranged at the bottom of the funnel-shaped filter screen cylinder (14) and extends into the funnel-shaped filter screen cylinder (14), a plurality of fan blades (20) are fixedly arranged at the top end of the rotating shaft (19), the fan blades (20) are arranged in the funnel-shaped filter screen cylinder (14) and extend into the shell (1), a bending rod (21) is fixedly arranged at the outer end of the rotating shaft (19), and, the inner side of the bending rod (21) is fixedly provided with a soft brush (22), and the inner side of the soft brush (22) is contacted with the bottom and one side of the funnel-shaped filter screen cylinder (14).
2. A home fire monitoring and warning device in accordance with claim 1, wherein: monitoring alarm mechanism (2) are including monitoring alarm (3), monitoring alarm (3) outer end contacts with casing (1) inner wall, it has rechargeable battery (4) to inlay on monitoring alarm (3) top, monitoring alarm (3) bottom mounting is equipped with a plurality of smoke transducer (5), fixed warning light (6) and alarm loudspeaker (7) of being equipped with of monitoring alarm (3) front side, alarm light (6) and alarm loudspeaker (7) are all established in casing (1) inside and are extended to casing (1) front side, alarm light (6) are established in alarm loudspeaker (7) one side.
3. A home fire monitoring and warning device in accordance with claim 1, wherein: air outlet holes (11) are formed in the two sides of the shell (1), and filter screens (12) are fixedly arranged in the air outlet holes (11).
4. A home fire monitoring and warning device in accordance with claim 2, wherein: fixed holding ring (8) that is equipped with on casing (1) inner wall, holding ring (8) top contacts with monitoring alarm (3) bottom, establish at venthole (11) top holding ring (8).
5. A home fire monitoring and warning device in accordance with claim 1, wherein: casing (1) bottom mounting is equipped with a plurality of connecting rods (16), connecting rod (16) one end and fixed plate (15) top fixed connection, it is a plurality of connecting rod (16) are with the axis symmetric distribution of pivot (19), micro motor (18) and infundibulate filter screen section of thick bamboo (14) are all established between a plurality of connecting rods (16).
6. A home fire monitoring and warning device in accordance with claim 1, wherein: and an illuminating lamp (17) is fixedly arranged at the bottom of the fixing plate (15).
7. A home fire monitoring and warning device in accordance with claim 1, wherein: casing (1) top is equipped with mounting panel (9), mounting panel (9) bottom mounting is equipped with annular plate (10), annular plate (10) are established inside casing (1), threaded connection is passed through to annular plate (10) outer end and casing (1) inside wall, establish at monitoring alarm (3) top annular plate (10).
8. A home fire monitoring and warning device in accordance with claim 7, wherein: the top of the mounting plate (9) is provided with a plurality of threaded nails in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834439.8U CN213458354U (en) | 2020-11-30 | 2020-11-30 | Household fire monitoring and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834439.8U CN213458354U (en) | 2020-11-30 | 2020-11-30 | Household fire monitoring and alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213458354U true CN213458354U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022834439.8U Active CN213458354U (en) | 2020-11-30 | 2020-11-30 | Household fire monitoring and alarming device |
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| Country | Link |
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| CN (1) | CN213458354U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674510A (en) * | 2021-10-21 | 2021-11-19 | 临沂星源电子衡器有限公司 | Intelligent home security alarm device and remote control terminal |
| CN113870519A (en) * | 2021-12-02 | 2021-12-31 | 石家庄曼特水处理技术有限公司 | Mobile stage car smoke sensor based on internet of things protocol |
| CN113870518A (en) * | 2021-10-21 | 2021-12-31 | 湖北中腾智能科教有限公司 | Fire detection alarm for intelligent fire fighting |
| CN115273374B (en) * | 2022-06-28 | 2023-12-08 | 浙江中辰城市应急服务管理有限公司 | Floor display device of intelligent fire early warning |
| CN117746566A (en) * | 2024-02-18 | 2024-03-22 | 莱芜上业机械设备有限公司 | Smoke alarm device |
-
2020
- 2020-11-30 CN CN202022834439.8U patent/CN213458354U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674510A (en) * | 2021-10-21 | 2021-11-19 | 临沂星源电子衡器有限公司 | Intelligent home security alarm device and remote control terminal |
| CN113870518A (en) * | 2021-10-21 | 2021-12-31 | 湖北中腾智能科教有限公司 | Fire detection alarm for intelligent fire fighting |
| CN113870518B (en) * | 2021-10-21 | 2023-01-06 | 湖北中腾智能科教有限公司 | Fire detection alarm for intelligent fire fighting |
| CN113870519A (en) * | 2021-12-02 | 2021-12-31 | 石家庄曼特水处理技术有限公司 | Mobile stage car smoke sensor based on internet of things protocol |
| CN115273374B (en) * | 2022-06-28 | 2023-12-08 | 浙江中辰城市应急服务管理有限公司 | Floor display device of intelligent fire early warning |
| CN117746566A (en) * | 2024-02-18 | 2024-03-22 | 莱芜上业机械设备有限公司 | Smoke alarm device |
| CN117746566B (en) * | 2024-02-18 | 2024-05-07 | 莱芜上业机械设备有限公司 | Smoke alarm device |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230828 Address after: 430013 Room 1, 2nd Floor, Building 31, Dongfang Shijia, Houhu Avenue, Jiang'an District, Wuhan City, Hubei Province Patentee after: Wuhan Zhongan Zhengyuan Technology Co.,Ltd. Address before: 510000 room 603, 36 Zhongsheng Middle Road, Baiyun District, Guangzhou City, Guangdong Province Patentee before: Deng Fengying |