CN110491072A - A kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control - Google Patents
A kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control Download PDFInfo
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- CN110491072A CN110491072A CN201910841791.3A CN201910841791A CN110491072A CN 110491072 A CN110491072 A CN 110491072A CN 201910841791 A CN201910841791 A CN 201910841791A CN 110491072 A CN110491072 A CN 110491072A
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- set casing
- fire
- bar
- response control
- block
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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
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The present invention relates to technical field of fire control, and disclose a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control, it include: set casing, the lower end of the set casing is fixedly installed with spray head, the upper end of the set casing is fixedly installed with link block, and the internal activity of the set casing is connected with hinge bar, and hinge bar is hinged with activity bar far from the side of set casing, the top and bottom of activity bar are fixedly installed with contact block, and blunt inductor is overlapped at the protrusion of contact block.It is used cooperatively by hinge bar, activity bar, contact block, blunt inductor, fixed link, fixed block with sensitive inductor, when can ensure that people cook indoors, adjustable smoke alarm obtuse state at the latest, the case where smoke alarm will not sound an alarm, daily life is facilitated, when people are not when cooking or needing to go out, smoke alarm is adjusted to sensitive state, facilitates the monitoring of fire.
Description
Technical field
The present invention relates to technical field of fire control, specially a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control.
Background technique
The process on fire of fire is generally all with three kinds of cigarette, heat, light combustion products, in Initial Stage of Fire, since temperature is lower,
Substance many places and fire-retardant stage, so generating a large amount of smog, smoke sensor device can be to visible or sightless smoke particle
The fire detector of response, it be will detect position smokescope variation be converted into electric signal realize alarm purpose, it ring
Speed block is answered, can early be found, is a kind of maximum fire detector of usage amount.
Currently, although existing smoke alarm is quick on the draw, response speed block, also there is its shortcoming, example
Such as, people can usually cook indoors, when cooking, be frequently accompanied by a large amount of oil smoke and emerge, if smoke screen alarm is clever enough at this time
If quick, alarm will be generated, if if some alarms connection water pipe, it is also possible to can spill and be lauched, cause people that can not do
The case where meal, this just brings inconvenience to daily life, in consideration of it, inventors herein proposing a kind of indoor fire-fighting smog spy
Head switch-operated response control, to solve the problems, such as this.
Summary of the invention
The present invention is to realize that technical purpose adopts the following technical scheme that a kind of indoor fire-fighting fire acousto-optic alarm adjustment of sensitivity dress
It sets, comprising: set casing, the lower end of the set casing are fixedly installed with spray head, and the upper end of the set casing is fixedly installed with connection
Block, the internal activity of the set casing are connected with hinge bar, and hinge bar is hinged with activity bar, activity bar far from the side of set casing
Top and bottom be fixedly installed with contact block, blunt inductor is overlapped at the protrusion of contact block, the blunt inductor
Inside is socketed with fixed link, and fixed block is fitted in the middle part of fixed link, and the both ends of fixed block and the inner wall of activity bar are fixedly mounted,
Sensitive inductor is fixedly installed in the middle part of the fixed link, the inner wall of the activity bar is fixedly installed with contact block.
Further, the two sides of the blunt inductor offer card slot compatible with contact block.
Further, upper surface of the top and bottom of the fixed link respectively with the lower surface of link block and spray head is fixed
Installation.
Further, the position that the contact block is located at activity bar inner wall is adapted with the position of sensitive inductor, and sensitive
The two sides of inductor offer overlap joint slot compatible with contact block, primarily to when deformation occurs for activity bar, contact block
It can be overlapped on sensitive inductor.
Further, the lap-joint of the inner wall of the set casing and hinge bar is equipped with electromagnet, and electromagnet has outside connected switch
It is electrically connected by conducting wire.
Further, attract state when inner wall under the hinge bar normal condition with set casing, the inner wall of set casing is set
There is the magnet opposite with hinge bar upper magnetic pole.
Further, the hinge bar is equipped with magnetic pole far from one end of activity bar.
Further, the fixed block is located in fixed link and is symmetrical set.
The present invention have it is following the utility model has the advantages that
1, the indoor fire-fighting fire acousto-optic alarm switch-operated response control, passes through hinge bar, activity bar, contact block, blunt induction
Device, fixed link, fixed block be used cooperatively with sensitive inductor, it is ensured that when people cook indoors, smog is adjusted
The case where alarm obtuse state at the latest, smoke alarm will not sound an alarm, daily life is facilitated, when people are not
When cooking, or need to go out, smoke alarm is adjusted to sensitive state, facilitates the monitoring of fire.
2, the indoor fire-fighting fire acousto-optic alarm switch-operated response control, is made by the cooperation of hinge bar, activity bar and fixed block
With, can be convenient switching smoke alarm sensitivity, ensure that people can be adjusted at any time, avoid because smoke alarm pacify
The case where position of dress is high, and people can not be adjusted, facilitates the routine use of people.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is detailed construction schematic diagram inside set casing of the present invention.
Fig. 3 is activity bar force structure schematic diagram of the present invention
In figure: 1 set casing, 2 spray heads, 3 link blocks, 4 hinge bars, 5 activity bars, 6 contact blocks, 7 blunt inductors, 8 are fixed
Bar, 9 fixed blocks, 10 sensitive inductors, 11 contact blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control, comprising: set casing 1, set casing 1
Lower end is fixedly installed with spray head 2, and the upper end of set casing 1 is fixedly installed with link block 3, and the internal activity connection of set casing 1 is hinged
Extension bar 4, the inner wall of set casing 1 and the lap-joint of hinge bar 4 are equipped with electromagnet, and electromagnet has outside connected switch to be electrically connected by conducting wire
It connects, when inner wall under 4 normal condition of hinge bar with set casing 1 attracts state, and the inner wall of set casing 1 is equipped with and magnetic on hinge bar 4
Extremely opposite magnet, hinge bar 4 are equipped with magnetic pole far from one end of activity bar 5, and hinge bar 4 is hinged with far from the side of set casing 1
Activity bar 5.
Wherein, it is used cooperatively by hinge bar 4, activity bar 5 with fixed block 9, can be convenient switching smoke alarm
Sensitivity ensure that people can be adjusted at any time, avoid because the position of smoke alarm installation is high, the feelings that people can not be adjusted
Condition facilitates the routine use of people.
The top and bottom of activity bar 5 are fixedly installed with contact block 6, and blunt inductor is overlapped at the protrusion of contact block 6
7, the two sides of blunt inductor 7 offer card slot compatible with contact block 6, and the inside of blunt inductor 7 is socketed with fixed link
8, the top and bottom of fixed link 8 are fixedly mounted with the lower surface of link block 3 and the upper surface of spray head 2 respectively, in fixed link 8
Portion is fitted with fixed block 9, and fixed block 9, which is located in fixed link 8, to be symmetrical set, and the both ends of fixed block 9 and the inner wall of activity bar 5 are solid
Dingan County's dress, the middle part of fixed link 8 are fixedly installed with sensitive inductor 10, and the inner wall of activity bar 5 is fixedly installed with contact block 11.
Wherein, pass through hinge bar 4, activity bar 5, contact block 6, blunt inductor 7, fixed link 8, fixed block 9 and sensitive sense
Answer being used cooperatively for device 10, it is ensured that when people cook indoors, smoke alarm obtuse state at the latest, smog report is adjusted
The case where alert device will not sound an alarm, facilitates daily life, when people are not cooking, or need to go out when
It waits, adjusts smoke alarm to sensitive state, facilitate the monitoring of fire.
Wherein, the position that contact block 11 is located at 5 inner wall of activity bar is adapted with the position of sensitive inductor 10, and sensitive induction
The two sides of device 10 offer overlap joint slot compatible with contact block 11, primarily to when deformation occurs for activity bar 5, contact block
11 can be overlapped on sensitive inductor 11.
When in use, when needing normally to cook, smoke alarm enters the state of Fig. 2, contact block 6 and blunt inductor 7
Contact, connects circuit, guarantees that oil smoke when cooking will not make smoke alarm alarm, when finishing meal, or needing to go out,
Outside connected switch is pressed, so that the electromagnet inside set casing 1 is powered and generates electric current, electromagnet originates in identical as 4 upper magnetic pole of hinge bar
Magnetic field, by hinge bar 4 to being repelled, hinge bar 4 will drive activity bar 5 and move to 8 direction of fixed link, such as by repulsive force
Shown in Fig. 3, contact block 11 is stuck on sensitive inductor 10, connects circuit, smoke inductor is made to become sensitive hair, facilitates monitoring fire
Calamity.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control, comprising: set casing (1), it is characterised in that: the set casing
(1) lower end is fixedly installed with spray head (2), and the upper end of the set casing (1) is fixedly installed with link block (3), the set casing
(1) internal activity is connected with hinge bar (4), and hinge bar (4) is hinged with activity bar (5) far from the side of set casing (1), activity
The top and bottom of item (5) are fixedly installed with contact block (6), and blunt inductor (7), institute are overlapped at the protrusion of contact block (6)
The inside for stating blunt inductor (7) is socketed with fixed link (8), is fitted in the middle part of fixed link (8) fixed block (9), fixed block (9)
Both ends and the inner wall of activity bar (5) be fixedly mounted, be fixedly installed with sensitive inductor (10) in the middle part of the fixed link (8),
The inner wall of the activity bar (5) is fixedly installed with contact block (11).
2. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: described slow
The two sides of blunt inductor (7) offer and contact block (6) compatible card slot.
3. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: described solid
The top and bottom of fixed pole (8) are fixedly mounted with the upper surface of the lower surface of link block (3) and spray head (2) respectively.
4. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: the touching
The position that block (11) is located at activity bar (5) inner wall is adapted with the position of sensitive inductor (10), and sensitive inductor (10)
Two sides offer and contact block (11) compatible overlap joint slot.
5. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: described solid
The lap-joint of the inner wall and hinge bar (4) of determining shell (1) is equipped with electromagnet, and electromagnet has outside connected switch to be electrically connected by conducting wire.
6. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: the hinge
Attract state when inner wall under extension bar (4) normal condition with set casing (1), the inner wall of set casing (1) be equipped with on hinge bar (4)
The opposite magnet of magnetic pole.
7. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: the hinge
Extension bar (4) is equipped with magnetic pole far from the one end of activity bar (5).
8. a kind of indoor fire-fighting fire acousto-optic alarm switch-operated response control according to claim 1, it is characterised in that: described solid
Determine block (9) and be located on fixed link (8) to be symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910841791.3A CN110491072B (en) | 2019-09-06 | 2019-09-06 | Sensitivity adjusting device for indoor smoke-proof and smoke-proof probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910841791.3A CN110491072B (en) | 2019-09-06 | 2019-09-06 | Sensitivity adjusting device for indoor smoke-proof and smoke-proof probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110491072A true CN110491072A (en) | 2019-11-22 |
| CN110491072B CN110491072B (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910841791.3A Active CN110491072B (en) | 2019-09-06 | 2019-09-06 | Sensitivity adjusting device for indoor smoke-proof and smoke-proof probe |
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| Country | Link |
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| CN (1) | CN110491072B (en) |
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| US4814748A (en) * | 1987-11-09 | 1989-03-21 | Southwest Laboratories, Inc. | Temporary desensitization technique for smoke alarms |
| JPH04324595A (en) * | 1991-04-11 | 1992-11-13 | Pittway Corp | Light-sensitive type smoke detector |
| JPH05120580A (en) * | 1991-10-24 | 1993-05-18 | Matsushita Electric Works Ltd | Complex fire sensor |
| EP1590777A1 (en) * | 2003-02-04 | 2005-11-02 | Kidde IP Holdings Limited | Hazard detection |
| CN203338513U (en) * | 2013-07-31 | 2013-12-11 | 武光杰 | Smoke module |
| CN104833622A (en) * | 2009-06-05 | 2015-08-12 | 爱克斯崔里斯科技有限公司 | Gas detector apparatus |
| CN206075512U (en) * | 2016-08-30 | 2017-04-05 | 云南云鹰消防设施维护管理有限公司 | A kind of simple smoke alarm detector |
| CN208315404U (en) * | 2017-12-26 | 2019-01-01 | 四川城市职业学院 | A kind of New-type Libraries fire prevention pre-alarm device |
| CN109118724A (en) * | 2018-10-16 | 2019-01-01 | 四川长虹电器股份有限公司 | A kind of gas detector and its threshold value generation adjusting method of adjustable threshold |
| CN209168352U (en) * | 2018-12-10 | 2019-07-26 | 中云盾技术有限公司 | A kind of security protection smoke alarm |
| CN110136390A (en) * | 2019-05-28 | 2019-08-16 | 赛特威尔电子股份有限公司 | A kind of smog detection method, device, smoke alarm and storage medium |
-
2019
- 2019-09-06 CN CN201910841791.3A patent/CN110491072B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4814748A (en) * | 1987-11-09 | 1989-03-21 | Southwest Laboratories, Inc. | Temporary desensitization technique for smoke alarms |
| JPH04324595A (en) * | 1991-04-11 | 1992-11-13 | Pittway Corp | Light-sensitive type smoke detector |
| JPH05120580A (en) * | 1991-10-24 | 1993-05-18 | Matsushita Electric Works Ltd | Complex fire sensor |
| EP1590777A1 (en) * | 2003-02-04 | 2005-11-02 | Kidde IP Holdings Limited | Hazard detection |
| CN104833622A (en) * | 2009-06-05 | 2015-08-12 | 爱克斯崔里斯科技有限公司 | Gas detector apparatus |
| CN203338513U (en) * | 2013-07-31 | 2013-12-11 | 武光杰 | Smoke module |
| CN206075512U (en) * | 2016-08-30 | 2017-04-05 | 云南云鹰消防设施维护管理有限公司 | A kind of simple smoke alarm detector |
| CN208315404U (en) * | 2017-12-26 | 2019-01-01 | 四川城市职业学院 | A kind of New-type Libraries fire prevention pre-alarm device |
| CN109118724A (en) * | 2018-10-16 | 2019-01-01 | 四川长虹电器股份有限公司 | A kind of gas detector and its threshold value generation adjusting method of adjustable threshold |
| CN209168352U (en) * | 2018-12-10 | 2019-07-26 | 中云盾技术有限公司 | A kind of security protection smoke alarm |
| CN110136390A (en) * | 2019-05-28 | 2019-08-16 | 赛特威尔电子股份有限公司 | A kind of smog detection method, device, smoke alarm and storage medium |
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| CN110491072B (en) | 2021-11-05 |
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Effective date of registration: 20220527 Address after: 100000 room 132, floor 1, building 1, Qiaoyuan Road, Shilong Industrial Zone, Mentougou District, Beijing Patentee after: Beijing angerlu Fire Technology Co.,Ltd. Address before: No.196, building 9, 685 Longrui Avenue, Haicheng street, Wenzhou Economic and Technological Development Zone, Zhejiang Province, 325011 Patentee before: WENZHOU GURUN ELECTRONIC COMMERCE Co.,Ltd. |